9729148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 20363616

約数和(自身を除く): 10634468

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 233, 286, 292, 466, 572, 803, 932, 949, 1606, 1898, 2563, 3029, 3212, 3796, 5126, 6058, 10252, 10439, 12116, 17009, 20878, 33319, 34018, 41756, 66638, 68036, 133276, 187099, 221117, 374198, 442234, 748396, 884468, 2432287, 4864574, 9729148]

約数ペア:

[(1, 9729148), (2, 4864574), (4, 2432287), (11, 884468), (13, 748396), (22, 442234), (26, 374198), (44, 221117), (52, 187099), (73, 133276), (143, 68036), (146, 66638), (233, 41756), (286, 34018), (292, 33319), (466, 20878), (572, 17009), (803, 12116), (932, 10439), (949, 10252), (1606, 6058), (1898, 5126), (2563, 3796), (3029, 3212)]