17936680912

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{1039}}^1\times {\mathrm{1259}}^1$

素因数の和:3163

約数の個数: 40

約数和(自身を含む): 34854019200

約数和(自身を除く): 16917338288

約数列:

[1, 2, 4, 8, 16, 857, 1039, 1259, 1714, 2078, 2518, 3428, 4156, 5036, 6856, 8312, 10072, 13712, 16624, 20144, 890423, 1078963, 1308101, 1780846, 2157926, 2616202, 3561692, 4315852, 5232404, 7123384, 8631704, 10464808, 14246768, 17263408, 20929616, 1121042557, 2242085114, 4484170228, 8968340456, 17936680912]

約数ペア:

[(1, 17936680912), (2, 8968340456), (4, 4484170228), (8, 2242085114), (16, 1121042557), (857, 20929616), (1039, 17263408), (1259, 14246768), (1714, 10464808), (2078, 8631704), (2518, 7123384), (3428, 5232404), (4156, 4315852), (5036, 3561692), (6856, 2616202), (8312, 2157926), (10072, 1780846), (13712, 1308101), (16624, 1078963), (20144, 890423)]