12505488

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4271}}^1$

素因数の和:4343

約数の個数: 40

約数和(自身を含む): 32843136

約数和(自身を除く): 20337648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 4271, 8542, 12813, 17084, 25626, 34168, 51252, 68336, 102504, 205008, 260531, 521062, 781593, 1042124, 1563186, 2084248, 3126372, 4168496, 6252744, 12505488]

約数ペア:

[(1, 12505488), (2, 6252744), (3, 4168496), (4, 3126372), (6, 2084248), (8, 1563186), (12, 1042124), (16, 781593), (24, 521062), (48, 260531), (61, 205008), (122, 102504), (183, 68336), (244, 51252), (366, 34168), (488, 25626), (732, 17084), (976, 12813), (1464, 8542), (2928, 4271)]