4219798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3251}}^1$

素因数の和:3323

約数の個数: 16

約数和(自身を含む): 7024320

約数和(自身を除く): 2804522

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 3251, 6502, 35761, 71522, 191809, 383618, 2109899, 4219798]

約数ペア:

[(1, 4219798), (2, 2109899), (11, 383618), (22, 191809), (59, 71522), (118, 35761), (649, 6502), (1298, 3251)]