18423584914

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1\times {\mathrm{11587}}^1$

素因数の和:12562

約数の個数: 32

約数和(自身を含む): 31854948480

約数和(自身を除く): 13431363566

約数列:

[1, 2, 7, 14, 137, 274, 829, 959, 1658, 1918, 5803, 11587, 11606, 23174, 81109, 113573, 162218, 227146, 795011, 1587419, 1590022, 3174838, 9605623, 11111933, 19211246, 22223866, 67239361, 134478722, 1315970351, 2631940702, 9211792457, 18423584914]

約数ペア:

[(1, 18423584914), (2, 9211792457), (7, 2631940702), (14, 1315970351), (137, 134478722), (274, 67239361), (829, 22223866), (959, 19211246), (1658, 11111933), (1918, 9605623), (5803, 3174838), (11587, 1590022), (11606, 1587419), (23174, 795011), (81109, 227146), (113573, 162218)]