15511353942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2819221}}^1$

素因数の和:2819364

約数の個数: 32

約数和(自身を含む): 35725181184

約数和(自身を除く): 20213827242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 2819221, 5638442, 8457663, 16915326, 19734547, 39469094, 59203641, 118407282, 369317951, 738635902, 1107953853, 2215907706, 2585225657, 5170451314, 7755676971, 15511353942]

約数ペア:

[(1, 15511353942), (2, 7755676971), (3, 5170451314), (6, 2585225657), (7, 2215907706), (14, 1107953853), (21, 738635902), (42, 369317951), (131, 118407282), (262, 59203641), (393, 39469094), (786, 19734547), (917, 16915326), (1834, 8457663), (2751, 5638442), (5502, 2819221)]