874407742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2617}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 1440863424

約数和(自身を除く): 566455682

約数列:

[1, 2, 13, 26, 71, 142, 181, 362, 923, 1846, 2353, 2617, 4706, 5234, 12851, 25702, 34021, 68042, 167063, 185807, 334126, 371614, 473677, 947354, 2415491, 4830982, 6157801, 12315602, 33631067, 67262134, 437203871, 874407742]

約数ペア:

[(1, 874407742), (2, 437203871), (13, 67262134), (26, 33631067), (71, 12315602), (142, 6157801), (181, 4830982), (362, 2415491), (923, 947354), (1846, 473677), (2353, 371614), (2617, 334126), (4706, 185807), (5234, 167063), (12851, 68042), (25702, 34021)]