7211547408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11556967}}^1$

素因数の和:11556991

約数の個数: 40

約数和(自身を含む): 20062896448

約数和(自身を除く): 12851349040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 11556967, 23113934, 34670901, 46227868, 69341802, 92455736, 138683604, 150240571, 184911472, 277367208, 300481142, 450721713, 554734416, 600962284, 901443426, 1201924568, 1802886852, 2403849136, 3605773704, 7211547408]

約数ペア:

[(1, 7211547408), (2, 3605773704), (3, 2403849136), (4, 1802886852), (6, 1201924568), (8, 901443426), (12, 600962284), (13, 554734416), (16, 450721713), (24, 300481142), (26, 277367208), (39, 184911472), (48, 150240571), (52, 138683604), (78, 92455736), (104, 69341802), (156, 46227868), (208, 34670901), (312, 23113934), (624, 11556967)]