4344112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15971}}^1$

素因数の和:15996

約数の個数: 20

約数和(自身を含む): 8912376

約数和(自身を除く): 4568264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15971, 31942, 63884, 127768, 255536, 271507, 543014, 1086028, 2172056, 4344112]

約数ペア:

[(1, 4344112), (2, 2172056), (4, 1086028), (8, 543014), (16, 271507), (17, 255536), (34, 127768), (68, 63884), (136, 31942), (272, 15971)]