17287712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 37943640

約数和(自身を除く): 20655928

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1433, 1508, 2866, 3016, 5732, 6032, 11464, 12064, 18629, 22928, 37258, 41557, 45856, 74516, 83114, 149032, 166228, 298064, 332456, 540241, 596128, 664912, 1080482, 1329824, 2160964, 4321928, 8643856, 17287712]

約数ペア:

[(1, 17287712), (2, 8643856), (4, 4321928), (8, 2160964), (13, 1329824), (16, 1080482), (26, 664912), (29, 596128), (32, 540241), (52, 332456), (58, 298064), (104, 166228), (116, 149032), (208, 83114), (232, 74516), (377, 45856), (416, 41557), (464, 37258), (754, 22928), (928, 18629), (1433, 12064), (1508, 11464), (2866, 6032), (3016, 5732)]