1354408020334

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{407149}}^1$

素因数の和:408064

約数の個数: 32

約数和(自身を含む): 2125674777600

約数和(自身を除く): 771266757266

約数列:

[1, 2, 43, 47, 86, 94, 823, 1646, 2021, 4042, 35389, 38681, 70778, 77362, 407149, 814298, 1663283, 3326566, 17507407, 19136003, 35014814, 38272006, 335083627, 670167254, 822848129, 1645696258, 14408595961, 15748930469, 28817191922, 31497860938, 677204010167, 1354408020334]

約数ペア:

[(1, 1354408020334), (2, 677204010167), (43, 31497860938), (47, 28817191922), (86, 15748930469), (94, 14408595961), (823, 1645696258), (1646, 822848129), (2021, 670167254), (4042, 335083627), (35389, 38272006), (38681, 35014814), (70778, 19136003), (77362, 17507407), (407149, 3326566), (814298, 1663283)]