22121064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43891}}^1$

素因数の和:43910

約数の個数: 48

約数和(自身を含む): 68471520

約数和(自身を除く): 46350456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 43891, 87782, 131673, 175564, 263346, 307237, 351128, 395019, 526692, 614474, 790038, 921711, 1053384, 1228948, 1580076, 1843422, 2457896, 2765133, 3160152, 3686844, 5530266, 7373688, 11060532, 22121064]

約数ペア:

[(1, 22121064), (2, 11060532), (3, 7373688), (4, 5530266), (6, 3686844), (7, 3160152), (8, 2765133), (9, 2457896), (12, 1843422), (14, 1580076), (18, 1228948), (21, 1053384), (24, 921711), (28, 790038), (36, 614474), (42, 526692), (56, 395019), (63, 351128), (72, 307237), (84, 263346), (126, 175564), (168, 131673), (252, 87782), (504, 43891)]