1078904472

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{343163}}^1$

素因数の和:343303

約数の個数: 32

約数和(自身を含む): 2717858880

約数和(自身を除く): 1638954408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 343163, 686326, 1029489, 1372652, 2058978, 2745304, 4117956, 8235912, 44954353, 89908706, 134863059, 179817412, 269726118, 359634824, 539452236, 1078904472]

約数ペア:

[(1, 1078904472), (2, 539452236), (3, 359634824), (4, 269726118), (6, 179817412), (8, 134863059), (12, 89908706), (24, 44954353), (131, 8235912), (262, 4117956), (393, 2745304), (524, 2058978), (786, 1372652), (1048, 1029489), (1572, 686326), (3144, 343163)]