16161664

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{4073}}^1$

素因数の和:4118

約数の個数: 32

約数和(自身を含む): 33243840

約数和(自身を除く): 17082176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 4073, 8146, 16292, 32584, 65168, 126263, 130336, 252526, 260672, 505052, 521344, 1010104, 2020208, 4040416, 8080832, 16161664]

約数ペア:

[(1, 16161664), (2, 8080832), (4, 4040416), (8, 2020208), (16, 1010104), (31, 521344), (32, 505052), (62, 260672), (64, 252526), (124, 130336), (128, 126263), (248, 65168), (496, 32584), (992, 16292), (1984, 8146), (3968, 4073)]