38521796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{337}}^1$

素因数の和:440

約数の個数: 36

約数和(自身を含む): 73379124

約数和(自身を除く): 34857328

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 337, 674, 697, 1348, 1394, 1681, 2788, 3362, 5729, 6724, 11458, 13817, 22916, 27634, 28577, 55268, 57154, 114308, 234889, 469778, 566497, 939556, 1132994, 2265988, 9630449, 19260898, 38521796]

約数ペア:

[(1, 38521796), (2, 19260898), (4, 9630449), (17, 2265988), (34, 1132994), (41, 939556), (68, 566497), (82, 469778), (164, 234889), (337, 114308), (674, 57154), (697, 55268), (1348, 28577), (1394, 27634), (1681, 22916), (2788, 13817), (3362, 11458), (5729, 6724)]