412888918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 679795200

約数和(自身を除く): 266906282

約数列:

[1, 2, 13, 26, 79, 158, 179, 358, 1027, 1123, 2054, 2246, 2327, 4654, 14141, 14599, 28282, 29198, 88717, 177434, 183833, 201017, 367666, 402034, 1153321, 2306642, 2613221, 5226442, 15880343, 31760686, 206444459, 412888918]

約数ペア:

[(1, 412888918), (2, 206444459), (13, 31760686), (26, 15880343), (79, 5226442), (158, 2613221), (179, 2306642), (358, 1153321), (1027, 402034), (1123, 367666), (2054, 201017), (2246, 183833), (2327, 177434), (4654, 88717), (14141, 29198), (14599, 28282)]