12204972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8693}}^1$

素因数の和:8719

約数の個数: 48

約数和(自身を含む): 34080480

約数和(自身を除く): 21875508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 8693, 17386, 26079, 34772, 52158, 78237, 104316, 113009, 156474, 226018, 234711, 312948, 339027, 452036, 469422, 678054, 938844, 1017081, 1356108, 2034162, 3051243, 4068324, 6102486, 12204972]

約数ペア:

[(1, 12204972), (2, 6102486), (3, 4068324), (4, 3051243), (6, 2034162), (9, 1356108), (12, 1017081), (13, 938844), (18, 678054), (26, 469422), (27, 452036), (36, 339027), (39, 312948), (52, 234711), (54, 226018), (78, 156474), (108, 113009), (117, 104316), (156, 78237), (234, 52158), (351, 34772), (468, 26079), (702, 17386), (1404, 8693)]