13425533498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{21017}}^1$

素因数の和:21422

約数の個数: 32

約数和(自身を含む): 22033589760

約数和(自身を除く): 8608056262

約数列:

[1, 2, 13, 26, 79, 158, 311, 622, 1027, 2054, 4043, 8086, 21017, 24569, 42034, 49138, 273221, 319397, 546442, 638794, 1660343, 3320686, 6536287, 13072574, 21584459, 43168918, 84971731, 169943462, 516366673, 1032733346, 6712766749, 13425533498]

約数ペア:

[(1, 13425533498), (2, 6712766749), (13, 1032733346), (26, 516366673), (79, 169943462), (158, 84971731), (311, 43168918), (622, 21584459), (1027, 13072574), (2054, 6536287), (4043, 3320686), (8086, 1660343), (21017, 638794), (24569, 546442), (42034, 319397), (49138, 273221)]