38181388

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 82555200

約数和(自身を除く): 44373812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1637, 1666, 3274, 3332, 5831, 6548, 11459, 11662, 22918, 23324, 27829, 45836, 55658, 80213, 111316, 160426, 194803, 320852, 389606, 561491, 779212, 1122982, 1363621, 2245964, 2727242, 5454484, 9545347, 19090694, 38181388]

約数ペア:

[(1, 38181388), (2, 19090694), (4, 9545347), (7, 5454484), (14, 2727242), (17, 2245964), (28, 1363621), (34, 1122982), (49, 779212), (68, 561491), (98, 389606), (119, 320852), (196, 194803), (238, 160426), (343, 111316), (476, 80213), (686, 55658), (833, 45836), (1372, 27829), (1637, 23324), (1666, 22918), (3274, 11662), (3332, 11459), (5831, 6548)]