1336841716

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 2891387016

約数和(自身を除く): 1554545300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 421, 476, 833, 842, 953, 1666, 1684, 1906, 2947, 3332, 3812, 5894, 6671, 7157, 11788, 13342, 14314, 16201, 20629, 26684, 28628, 32402, 41258, 46697, 50099, 64804, 82516, 93394, 100198, 113407, 186788, 200396, 226814, 350693, 401213, 453628, 701386, 793849, 802426, 1402772, 1587698, 1604852, 2808491, 3175396, 5616982, 6820621, 11233964, 13641242, 19659437, 27282484, 39318874, 47744347, 78637748, 95488694, 190977388, 334210429, 668420858, 1336841716]

約数ペア:

[(1, 1336841716), (2, 668420858), (4, 334210429), (7, 190977388), (14, 95488694), (17, 78637748), (28, 47744347), (34, 39318874), (49, 27282484), (68, 19659437), (98, 13641242), (119, 11233964), (196, 6820621), (238, 5616982), (421, 3175396), (476, 2808491), (833, 1604852), (842, 1587698), (953, 1402772), (1666, 802426), (1684, 793849), (1906, 701386), (2947, 453628), (3332, 401213), (3812, 350693), (5894, 226814), (6671, 200396), (7157, 186788), (11788, 113407), (13342, 100198), (14314, 93394), (16201, 82516), (20629, 64804), (26684, 50099), (28628, 46697), (32402, 41258)]