4021962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 10036224

約数和(自身を除く): 6014262

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 131, 238, 258, 262, 301, 357, 393, 602, 714, 731, 786, 903, 917, 1462, 1806, 1834, 2193, 2227, 2751, 4386, 4454, 5117, 5502, 5633, 6681, 10234, 11266, 13362, 15351, 15589, 16899, 30702, 31178, 33798, 39431, 46767, 78862, 93534, 95761, 118293, 191522, 236586, 287283, 574566, 670327, 1340654, 2010981, 4021962]

約数ペア:

[(1, 4021962), (2, 2010981), (3, 1340654), (6, 670327), (7, 574566), (14, 287283), (17, 236586), (21, 191522), (34, 118293), (42, 95761), (43, 93534), (51, 78862), (86, 46767), (102, 39431), (119, 33798), (129, 31178), (131, 30702), (238, 16899), (258, 15589), (262, 15351), (301, 13362), (357, 11266), (393, 10234), (602, 6681), (714, 5633), (731, 5502), (786, 5117), (903, 4454), (917, 4386), (1462, 2751), (1806, 2227), (1834, 2193)]