15672617892

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2209901}}^1$

素因数の和:2210108

約数の個数: 36

約数和(自身を含む): 39818014236

約数和(自身を除く): 24145396344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 2209901, 4419802, 6629703, 8839604, 13259406, 19889109, 26518812, 39778218, 79556436, 435350497, 870700994, 1306051491, 1741401988, 2612102982, 3918154473, 5224205964, 7836308946, 15672617892]

約数ペア:

[(1, 15672617892), (2, 7836308946), (3, 5224205964), (4, 3918154473), (6, 2612102982), (9, 1741401988), (12, 1306051491), (18, 870700994), (36, 435350497), (197, 79556436), (394, 39778218), (591, 26518812), (788, 19889109), (1182, 13259406), (1773, 8839604), (2364, 6629703), (3546, 4419802), (7092, 2209901)]