4878968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 9603360

約数和(自身を除く): 4724392

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 311, 424, 622, 1244, 1961, 2488, 3922, 7844, 11507, 15688, 16483, 23014, 32966, 46028, 65932, 92056, 131864, 609871, 1219742, 2439484, 4878968]

約数ペア:

[(1, 4878968), (2, 2439484), (4, 1219742), (8, 609871), (37, 131864), (53, 92056), (74, 65932), (106, 46028), (148, 32966), (212, 23014), (296, 16483), (311, 15688), (424, 11507), (622, 7844), (1244, 3922), (1961, 2488)]