21134564886

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{5669}}^1\times {\mathrm{5807}}^1$

素因数の和:11588

約数の個数: 32

約数和(自身を含む): 42679042560

約数和(自身を除く): 21544477674

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 5669, 5807, 11338, 11614, 17007, 17421, 34014, 34842, 606583, 621349, 1213166, 1242698, 1819749, 1864047, 3639498, 3728094, 32919883, 65839766, 98759649, 197519298, 3522427481, 7044854962, 10567282443, 21134564886]

約数ペア:

[(1, 21134564886), (2, 10567282443), (3, 7044854962), (6, 3522427481), (107, 197519298), (214, 98759649), (321, 65839766), (642, 32919883), (5669, 3728094), (5807, 3639498), (11338, 1864047), (11614, 1819749), (17007, 1242698), (17421, 1213166), (34014, 621349), (34842, 606583)]