23172307472

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{2113}}^1\times {\mathrm{4931}}^1$

素因数の和:7191

約数の個数: 40

約数和(自身を含む): 45249916320

約数和(自身を除く): 22077608848

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2113, 2224, 4226, 4931, 8452, 9862, 16904, 19724, 33808, 39448, 78896, 293707, 587414, 685409, 1174828, 1370818, 2349656, 2741636, 4699312, 5483272, 10419203, 10966544, 20838406, 41676812, 83353624, 166707248, 1448269217, 2896538434, 5793076868, 11586153736, 23172307472]

約数ペア:

[(1, 23172307472), (2, 11586153736), (4, 5793076868), (8, 2896538434), (16, 1448269217), (139, 166707248), (278, 83353624), (556, 41676812), (1112, 20838406), (2113, 10966544), (2224, 10419203), (4226, 5483272), (4931, 4699312), (8452, 2741636), (9862, 2349656), (16904, 1370818), (19724, 1174828), (33808, 685409), (39448, 587414), (78896, 293707)]