988572078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4224667}}^1$

素因数の和:4224688

約数の個数: 24

約数和(自身を含む): 2306668728

約数和(自身を除く): 1318096650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 4224667, 8449334, 12674001, 25348002, 38022003, 54920671, 76044006, 109841342, 164762013, 329524026, 494286039, 988572078]

約数ペア:

[(1, 988572078), (2, 494286039), (3, 329524026), (6, 164762013), (9, 109841342), (13, 76044006), (18, 54920671), (26, 38022003), (39, 25348002), (78, 12674001), (117, 8449334), (234, 4224667)]