6219408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9967}}^1$

素因数の和:9991

約数の個数: 40

約数和(自身を含む): 17304448

約数和(自身を除く): 11085040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 9967, 19934, 29901, 39868, 59802, 79736, 119604, 129571, 159472, 239208, 259142, 388713, 478416, 518284, 777426, 1036568, 1554852, 2073136, 3109704, 6219408]

約数ペア:

[(1, 6219408), (2, 3109704), (3, 2073136), (4, 1554852), (6, 1036568), (8, 777426), (12, 518284), (13, 478416), (16, 388713), (24, 259142), (26, 239208), (39, 159472), (48, 129571), (52, 119604), (78, 79736), (104, 59802), (156, 39868), (208, 29901), (312, 19934), (624, 9967)]