22420932

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 54096000

約数和(自身を除く): 31675068

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 199, 229, 246, 398, 458, 492, 597, 687, 796, 916, 1194, 1374, 2388, 2748, 8159, 9389, 16318, 18778, 24477, 28167, 32636, 37556, 45571, 48954, 56334, 91142, 97908, 112668, 136713, 182284, 273426, 546852, 1868411, 3736822, 5605233, 7473644, 11210466, 22420932]

約数ペア:

[(1, 22420932), (2, 11210466), (3, 7473644), (4, 5605233), (6, 3736822), (12, 1868411), (41, 546852), (82, 273426), (123, 182284), (164, 136713), (199, 112668), (229, 97908), (246, 91142), (398, 56334), (458, 48954), (492, 45571), (597, 37556), (687, 32636), (796, 28167), (916, 24477), (1194, 18778), (1374, 16318), (2388, 9389), (2748, 8159)]