26018096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2909}}^1$

素因数の和:2973

約数の個数: 40

約数和(自身を含む): 55569360

約数和(自身を除く): 29551264

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 2909, 4472, 5818, 8944, 11636, 23272, 37817, 46544, 75634, 125087, 151268, 250174, 302536, 500348, 605072, 1000696, 1626131, 2001392, 3252262, 6504524, 13009048, 26018096]

約数ペア:

[(1, 26018096), (2, 13009048), (4, 6504524), (8, 3252262), (13, 2001392), (16, 1626131), (26, 1000696), (43, 605072), (52, 500348), (86, 302536), (104, 250174), (172, 151268), (208, 125087), (344, 75634), (559, 46544), (688, 37817), (1118, 23272), (2236, 11636), (2909, 8944), (4472, 5818)]