122918512

素因数分解:

$2^4\times {\mathrm{1669}}^1\times {\mathrm{4603}}^1$

素因数の和:6280

約数の個数: 20

約数和(自身を含む): 238349080

約数和(自身を除く): 115430568

約数列:

[1, 2, 4, 8, 16, 1669, 3338, 4603, 6676, 9206, 13352, 18412, 26704, 36824, 73648, 7682407, 15364814, 30729628, 61459256, 122918512]

約数ペア:

[(1, 122918512), (2, 61459256), (4, 30729628), (8, 15364814), (16, 7682407), (1669, 73648), (3338, 36824), (4603, 26704), (6676, 18412), (9206, 13352)]