9491283888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6378551}}^1$

素因数の和:6378593

約数の個数: 40

約数和(自身を含む): 25310094336

約数和(自身を除く): 15818810448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 6378551, 12757102, 19135653, 25514204, 38271306, 51028408, 76542612, 102056816, 153085224, 197735081, 306170448, 395470162, 593205243, 790940324, 1186410486, 1581880648, 2372820972, 3163761296, 4745641944, 9491283888]

約数ペア:

[(1, 9491283888), (2, 4745641944), (3, 3163761296), (4, 2372820972), (6, 1581880648), (8, 1186410486), (12, 790940324), (16, 593205243), (24, 395470162), (31, 306170448), (48, 197735081), (62, 153085224), (93, 102056816), (124, 76542612), (186, 51028408), (248, 38271306), (372, 25514204), (496, 19135653), (744, 12757102), (1488, 6378551)]