38958356

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 36

約数和(自身を含む): 73650528

約数和(自身を除く): 34692172

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 289, 503, 578, 1006, 1139, 1156, 2012, 2278, 4556, 8551, 17102, 19363, 33701, 34204, 38726, 67402, 77452, 134804, 145367, 290734, 572917, 581468, 1145834, 2291668, 9739589, 19479178, 38958356]

約数ペア:

[(1, 38958356), (2, 19479178), (4, 9739589), (17, 2291668), (34, 1145834), (67, 581468), (68, 572917), (134, 290734), (268, 145367), (289, 134804), (503, 77452), (578, 67402), (1006, 38726), (1139, 34204), (1156, 33701), (2012, 19363), (2278, 17102), (4556, 8551)]