15928328208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25526167}}^1$

素因数の和:25526191

約数の個数: 40

約数和(自身を含む): 44313427648

約数和(自身を除く): 28385099440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25526167, 51052334, 76578501, 102104668, 153157002, 204209336, 306314004, 331840171, 408418672, 612628008, 663680342, 995520513, 1225256016, 1327360684, 1991041026, 2654721368, 3982082052, 5309442736, 7964164104, 15928328208]

約数ペア:

[(1, 15928328208), (2, 7964164104), (3, 5309442736), (4, 3982082052), (6, 2654721368), (8, 1991041026), (12, 1327360684), (13, 1225256016), (16, 995520513), (24, 663680342), (26, 612628008), (39, 408418672), (48, 331840171), (52, 306314004), (78, 204209336), (104, 153157002), (156, 102104668), (208, 76578501), (312, 51052334), (624, 25526167)]