16440164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{773}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 31099320

約数和(自身を除く): 14659156

約数列:

[1, 2, 4, 13, 26, 52, 409, 773, 818, 1546, 1636, 3092, 5317, 10049, 10634, 20098, 21268, 40196, 316157, 632314, 1264628, 4110041, 8220082, 16440164]

約数ペア:

[(1, 16440164), (2, 8220082), (4, 4110041), (13, 1264628), (26, 632314), (52, 316157), (409, 40196), (773, 21268), (818, 20098), (1546, 10634), (1636, 10049), (3092, 5317)]