15080408

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5147

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 17850952

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5081, 10162, 20324, 35567, 40648, 71134, 142268, 269293, 284536, 538586, 1077172, 1885051, 2154344, 3770102, 7540204, 15080408]

約数ペア:

[(1, 15080408), (2, 7540204), (4, 3770102), (7, 2154344), (8, 1885051), (14, 1077172), (28, 538586), (53, 284536), (56, 269293), (106, 142268), (212, 71134), (371, 40648), (424, 35567), (742, 20324), (1484, 10162), (2968, 5081)]