22304490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57191}}^1$

素因数の和:57214

約数の個数: 32

約数和(自身を含む): 57649536

約数和(自身を除く): 35345046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 57191, 114382, 171573, 285955, 343146, 571910, 743483, 857865, 1486966, 1715730, 2230449, 3717415, 4460898, 7434830, 11152245, 22304490]

約数ペア:

[(1, 22304490), (2, 11152245), (3, 7434830), (5, 4460898), (6, 3717415), (10, 2230449), (13, 1715730), (15, 1486966), (26, 857865), (30, 743483), (39, 571910), (65, 343146), (78, 285955), (130, 171573), (195, 114382), (390, 57191)]