23535590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 45904320

約数和(自身を除く): 22368730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 919, 985, 1838, 1970, 2561, 4595, 5122, 9190, 11947, 12805, 23894, 25610, 59735, 119470, 181043, 362086, 905215, 1810430, 2353559, 4707118, 11767795, 23535590]

約数ペア:

[(1, 23535590), (2, 11767795), (5, 4707118), (10, 2353559), (13, 1810430), (26, 905215), (65, 362086), (130, 181043), (197, 119470), (394, 59735), (919, 25610), (985, 23894), (1838, 12805), (1970, 11947), (2561, 9190), (4595, 5122)]