12567522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 30357504

約数和(自身を除く): 17789982

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 487, 506, 561, 759, 782, 974, 1122, 1173, 1461, 1518, 2346, 2922, 4301, 5357, 8279, 8602, 10714, 11201, 12903, 16071, 16558, 22402, 24837, 25806, 32142, 33603, 49674, 67206, 91069, 123211, 182138, 190417, 246422, 273207, 369633, 380834, 546414, 571251, 739266, 1142502, 2094587, 4189174, 6283761, 12567522]

約数ペア:

[(1, 12567522), (2, 6283761), (3, 4189174), (6, 2094587), (11, 1142502), (17, 739266), (22, 571251), (23, 546414), (33, 380834), (34, 369633), (46, 273207), (51, 246422), (66, 190417), (69, 182138), (102, 123211), (138, 91069), (187, 67206), (253, 49674), (374, 33603), (391, 32142), (487, 25806), (506, 24837), (561, 22402), (759, 16558), (782, 16071), (974, 12903), (1122, 11201), (1173, 10714), (1461, 8602), (1518, 8279), (2346, 5357), (2922, 4301)]