13308740684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1621}}^1\times {\mathrm{1831}}^1$

素因数の和:3534

約数の個数: 48

約数和(自身を含む): 24960633600

約数和(自身を除く): 11651892916

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 1621, 1831, 2242, 3242, 3662, 4484, 6484, 7324, 30799, 34789, 61598, 69578, 95639, 108029, 123196, 139156, 191278, 216058, 382556, 432116, 1817141, 2052551, 2968051, 3634282, 4105102, 5936102, 7268564, 8210204, 11872204, 56392969, 112785938, 175115009, 225571876, 350230018, 700460036, 3327185171, 6654370342, 13308740684]

約数ペア:

[(1, 13308740684), (2, 6654370342), (4, 3327185171), (19, 700460036), (38, 350230018), (59, 225571876), (76, 175115009), (118, 112785938), (236, 56392969), (1121, 11872204), (1621, 8210204), (1831, 7268564), (2242, 5936102), (3242, 4105102), (3662, 3634282), (4484, 2968051), (6484, 2052551), (7324, 1817141), (30799, 432116), (34789, 382556), (61598, 216058), (69578, 191278), (95639, 139156), (108029, 123196)]