13306972484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1\times {\mathrm{2113}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 25278298752

約数和(自身を除く): 11971326268

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 743, 1486, 2113, 2119, 2972, 4226, 4238, 8452, 8476, 9659, 19318, 27469, 38636, 54938, 109876, 121109, 242218, 344419, 484436, 688838, 1377676, 1569959, 1574417, 3139918, 3148834, 4477447, 6279836, 6297668, 8954894, 17909788, 20409467, 40818934, 81637868, 255903317, 511806634, 1023613268, 3326743121, 6653486242, 13306972484]

約数ペア:

[(1, 13306972484), (2, 6653486242), (4, 3326743121), (13, 1023613268), (26, 511806634), (52, 255903317), (163, 81637868), (326, 40818934), (652, 20409467), (743, 17909788), (1486, 8954894), (2113, 6297668), (2119, 6279836), (2972, 4477447), (4226, 3148834), (4238, 3139918), (8452, 1574417), (8476, 1569959), (9659, 1377676), (19318, 688838), (27469, 484436), (38636, 344419), (54938, 242218), (109876, 121109)]