8417292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 21450240

約数和(自身を除く): 13032948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 683, 948, 1027, 1366, 2049, 2054, 2732, 3081, 4098, 4108, 6162, 8196, 8879, 12324, 17758, 26637, 35516, 53274, 53957, 106548, 107914, 161871, 215828, 323742, 647484, 701441, 1402882, 2104323, 2805764, 4208646, 8417292]

約数ペア:

[(1, 8417292), (2, 4208646), (3, 2805764), (4, 2104323), (6, 1402882), (12, 701441), (13, 647484), (26, 323742), (39, 215828), (52, 161871), (78, 107914), (79, 106548), (156, 53957), (158, 53274), (237, 35516), (316, 26637), (474, 17758), (683, 12324), (948, 8879), (1027, 8196), (1366, 6162), (2049, 4108), (2054, 4098), (2732, 3081)]