4870422704

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{820489}}^1$

素因数の和:820557

約数の個数: 40

約数和(自身を含む): 10988002080

約数和(自身を除く): 6117579376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 820489, 1640978, 3281956, 5743423, 6563912, 11486846, 13127824, 22973692, 43485917, 45947384, 86971834, 91894768, 173943668, 304401419, 347887336, 608802838, 695774672, 1217605676, 2435211352, 4870422704]

約数ペア:

[(1, 4870422704), (2, 2435211352), (4, 1217605676), (7, 695774672), (8, 608802838), (14, 347887336), (16, 304401419), (28, 173943668), (53, 91894768), (56, 86971834), (106, 45947384), (112, 43485917), (212, 22973692), (371, 13127824), (424, 11486846), (742, 6563912), (848, 5743423), (1484, 3281956), (2968, 1640978), (5936, 820489)]