21765942344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2535641}}^1$

素因数の和:2535713

約数の個数: 32

約数和(自身を含む): 43359478200

約数和(自身を除く): 21593535856

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 2535641, 5071282, 10142564, 20285128, 73533589, 93818717, 147067178, 187637434, 294134356, 375274868, 588268712, 750549736, 2720742793, 5441485586, 10882971172, 21765942344]

約数ペア:

[(1, 21765942344), (2, 10882971172), (4, 5441485586), (8, 2720742793), (29, 750549736), (37, 588268712), (58, 375274868), (74, 294134356), (116, 187637434), (148, 147067178), (232, 93818717), (296, 73533589), (1073, 20285128), (2146, 10142564), (4292, 5071282), (8584, 2535641)]