1309048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 2716560

約数和(自身を除く): 1407512

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 307, 328, 533, 614, 1066, 1228, 2132, 2456, 3991, 4264, 7982, 12587, 15964, 25174, 31928, 50348, 100696, 163631, 327262, 654524, 1309048]

約数ペア:

[(1, 1309048), (2, 654524), (4, 327262), (8, 163631), (13, 100696), (26, 50348), (41, 31928), (52, 25174), (82, 15964), (104, 12587), (164, 7982), (307, 4264), (328, 3991), (533, 2456), (614, 2132), (1066, 1228)]