22311654

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 45726720

約数和(自身を除く): 23415066

約数列:

[1, 2, 3, 6, 79, 103, 158, 206, 237, 309, 457, 474, 618, 914, 1371, 2742, 8137, 16274, 24411, 36103, 47071, 48822, 72206, 94142, 108309, 141213, 216618, 282426, 3718609, 7437218, 11155827, 22311654]

約数ペア:

[(1, 22311654), (2, 11155827), (3, 7437218), (6, 3718609), (79, 282426), (103, 216618), (158, 141213), (206, 108309), (237, 94142), (309, 72206), (457, 48822), (474, 47071), (618, 36103), (914, 24411), (1371, 16274), (2742, 8137)]