1528931408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3082523}}^1$

素因数の和:3082562

約数の個数: 20

約数和(自身を含む): 3057863808

約数和(自身を除く): 1528932400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3082523, 6165046, 12330092, 24660184, 49320368, 95558213, 191116426, 382232852, 764465704, 1528931408]

約数ペア:

[(1, 1528931408), (2, 764465704), (4, 382232852), (8, 191116426), (16, 95558213), (31, 49320368), (62, 24660184), (124, 12330092), (248, 6165046), (496, 3082523)]