6449984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3294

約数の個数: 28

約数和(自身を含む): 13216128

約数和(自身を除く): 6766144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 3251, 6502, 13004, 26008, 52016, 100781, 104032, 201562, 208064, 403124, 806248, 1612496, 3224992, 6449984]

約数ペア:

[(1, 6449984), (2, 3224992), (4, 1612496), (8, 806248), (16, 403124), (31, 208064), (32, 201562), (62, 104032), (64, 100781), (124, 52016), (248, 26008), (496, 13004), (992, 6502), (1984, 3251)]