15706939844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{5297}}^1$

素因数の和:5684

約数の個数: 48

約数和(自身を含む): 29008965888

約数和(自身を除く): 13302026044

約数列:

[1, 2, 4, 23, 46, 92, 167, 193, 334, 386, 668, 772, 3841, 4439, 5297, 7682, 8878, 10594, 15364, 17756, 21188, 32231, 64462, 121831, 128924, 243662, 487324, 741313, 884599, 1022321, 1482626, 1769198, 2044642, 2965252, 3538396, 4089284, 20345777, 23513383, 40691554, 47026766, 81383108, 94053532, 170727607, 341455214, 682910428, 3926734961, 7853469922, 15706939844]

約数ペア:

[(1, 15706939844), (2, 7853469922), (4, 3926734961), (23, 682910428), (46, 341455214), (92, 170727607), (167, 94053532), (193, 81383108), (334, 47026766), (386, 40691554), (668, 23513383), (772, 20345777), (3841, 4089284), (4439, 3538396), (5297, 2965252), (7682, 2044642), (8878, 1769198), (10594, 1482626), (15364, 1022321), (17756, 884599), (21188, 741313), (32231, 487324), (64462, 243662), (121831, 128924)]