27909154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 52133760

約数和(自身を除く): 24224606

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 1723, 2314, 3446, 8099, 12061, 16198, 22399, 24122, 44798, 153347, 156793, 306694, 313586, 1073429, 1993511, 2146858, 3987022, 13954577, 27909154]

約数ペア:

[(1, 27909154), (2, 13954577), (7, 3987022), (13, 2146858), (14, 1993511), (26, 1073429), (89, 313586), (91, 306694), (178, 156793), (182, 153347), (623, 44798), (1157, 24122), (1246, 22399), (1723, 16198), (2314, 12061), (3446, 8099)]