15698918704

素因数分解:

$2^4\times 7^2\times {\mathrm{20024131}}^1$

素因数の和:20024153

約数の個数: 30

約数和(自身を含む): 35382641244

約数和(自身を除く): 19683722540

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20024131, 40048262, 80096524, 140168917, 160193048, 280337834, 320386096, 560675668, 981182419, 1121351336, 1962364838, 2242702672, 3924729676, 7849459352, 15698918704]

約数ペア:

[(1, 15698918704), (2, 7849459352), (4, 3924729676), (7, 2242702672), (8, 1962364838), (14, 1121351336), (16, 981182419), (28, 560675668), (49, 320386096), (56, 280337834), (98, 160193048), (112, 140168917), (196, 80096524), (392, 40048262), (784, 20024131)]