22041760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10597}}^1$

素因数の和:10625

約数の個数: 48

約数和(自身を含む): 56084616

約数和(自身を除く): 34042856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 10597, 21194, 42388, 52985, 84776, 105970, 137761, 169552, 211940, 275522, 339104, 423880, 551044, 688805, 847760, 1102088, 1377610, 1695520, 2204176, 2755220, 4408352, 5510440, 11020880, 22041760]

約数ペア:

[(1, 22041760), (2, 11020880), (4, 5510440), (5, 4408352), (8, 2755220), (10, 2204176), (13, 1695520), (16, 1377610), (20, 1102088), (26, 847760), (32, 688805), (40, 551044), (52, 423880), (65, 339104), (80, 275522), (104, 211940), (130, 169552), (160, 137761), (208, 105970), (260, 84776), (416, 52985), (520, 42388), (1040, 21194), (2080, 10597)]