15697934944

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{2503}}^1\times {\mathrm{5297}}^1$

素因数の和:7847

約数の個数: 48

約数和(自身を含む): 31759263648

約数和(自身を除く): 16061328704

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 2503, 5006, 5297, 10012, 10594, 20024, 21188, 40048, 42376, 80096, 84752, 92611, 169504, 185222, 195989, 370444, 391978, 740888, 783956, 1481776, 1567912, 2963552, 3135824, 6271648, 13258391, 26516782, 53033564, 106067128, 212134256, 424268512, 490560467, 981120934, 1962241868, 3924483736, 7848967472, 15697934944]

約数ペア:

[(1, 15697934944), (2, 7848967472), (4, 3924483736), (8, 1962241868), (16, 981120934), (32, 490560467), (37, 424268512), (74, 212134256), (148, 106067128), (296, 53033564), (592, 26516782), (1184, 13258391), (2503, 6271648), (5006, 3135824), (5297, 2963552), (10012, 1567912), (10594, 1481776), (20024, 783956), (21188, 740888), (40048, 391978), (42376, 370444), (80096, 195989), (84752, 185222), (92611, 169504)]