1914179345728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{13187}}^1\times {\mathrm{174467}}^1$

素因数の和:187679

約数の個数: 56

約数和(自身を含む): 4090971723552

約数和(自身を除く): 2176792377824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 13187, 26374, 52748, 105496, 171431, 174467, 210992, 342862, 348934, 421984, 685724, 697868, 843968, 1371448, 1395736, 2268071, 2742896, 2791472, 4536142, 5485792, 5582944, 9072284, 10971584, 11165888, 18144568, 36289136, 72578272, 145156544, 2300696329, 4601392658, 9202785316, 18405570632, 29909052277, 36811141264, 59818104554, 73622282528, 119636209108, 147244565056, 239272418216, 478544836432, 957089672864, 1914179345728]

約数ペア:

[(1, 1914179345728), (2, 957089672864), (4, 478544836432), (8, 239272418216), (13, 147244565056), (16, 119636209108), (26, 73622282528), (32, 59818104554), (52, 36811141264), (64, 29909052277), (104, 18405570632), (208, 9202785316), (416, 4601392658), (832, 2300696329), (13187, 145156544), (26374, 72578272), (52748, 36289136), (105496, 18144568), (171431, 11165888), (174467, 10971584), (210992, 9072284), (342862, 5582944), (348934, 5485792), (421984, 4536142), (685724, 2791472), (697868, 2742896), (843968, 2268071), (1371448, 1395736)]