409422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 917280

約数和(自身を除く): 507858

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 181, 362, 377, 543, 754, 1086, 1131, 2262, 2353, 4706, 5249, 7059, 10498, 14118, 15747, 31494, 68237, 136474, 204711, 409422]

約数ペア:

[(1, 409422), (2, 204711), (3, 136474), (6, 68237), (13, 31494), (26, 15747), (29, 14118), (39, 10498), (58, 7059), (78, 5249), (87, 4706), (174, 2353), (181, 2262), (362, 1131), (377, 1086), (543, 754)]