4220856

素因数分解:

$2^3\times 3^3\times {\mathrm{19541}}^1$

素因数の和:19556

約数の個数: 32

約数和(自身を含む): 11725200

約数和(自身を除く): 7504344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 19541, 39082, 58623, 78164, 117246, 156328, 175869, 234492, 351738, 468984, 527607, 703476, 1055214, 1406952, 2110428, 4220856]

約数ペア:

[(1, 4220856), (2, 2110428), (3, 1406952), (4, 1055214), (6, 703476), (8, 527607), (9, 468984), (12, 351738), (18, 234492), (24, 175869), (27, 156328), (36, 117246), (54, 78164), (72, 58623), (108, 39082), (216, 19541)]