22573278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13781}}^1$

素因数の和:13809

約数の個数: 48

約数和(自身を含む): 60199776

約数和(自身を除く): 37626498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 13781, 27562, 41343, 82686, 96467, 124029, 179153, 192934, 248058, 289401, 358306, 537459, 578802, 868203, 1074918, 1254071, 1612377, 1736406, 2508142, 3224754, 3762213, 7524426, 11286639, 22573278]

約数ペア:

[(1, 22573278), (2, 11286639), (3, 7524426), (6, 3762213), (7, 3224754), (9, 2508142), (13, 1736406), (14, 1612377), (18, 1254071), (21, 1074918), (26, 868203), (39, 578802), (42, 537459), (63, 358306), (78, 289401), (91, 248058), (117, 192934), (126, 179153), (182, 124029), (234, 96467), (273, 82686), (546, 41343), (819, 27562), (1638, 13781)]