15698501312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{115757}}^1$

素因数の和:115945

約数の個数: 56

約数和(自身を含む): 33754106736

約数和(自身を除く): 18055605424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 163, 208, 326, 416, 652, 832, 1304, 2119, 2608, 4238, 5216, 8476, 10432, 16952, 33904, 67808, 115757, 135616, 231514, 463028, 926056, 1504841, 1852112, 3009682, 3704224, 6019364, 7408448, 12038728, 18868391, 24077456, 37736782, 48154912, 75473564, 96309824, 150947128, 245289083, 301894256, 490578166, 603788512, 981156332, 1207577024, 1962312664, 3924625328, 7849250656, 15698501312]

約数ペア:

[(1, 15698501312), (2, 7849250656), (4, 3924625328), (8, 1962312664), (13, 1207577024), (16, 981156332), (26, 603788512), (32, 490578166), (52, 301894256), (64, 245289083), (104, 150947128), (163, 96309824), (208, 75473564), (326, 48154912), (416, 37736782), (652, 24077456), (832, 18868391), (1304, 12038728), (2119, 7408448), (2608, 6019364), (4238, 3704224), (5216, 3009682), (8476, 1852112), (10432, 1504841), (16952, 926056), (33904, 463028), (67808, 231514), (115757, 135616)]