1051886238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13485721}}^1$

素因数の和:13485739

約数の個数: 16

約数和(自身を含む): 2265601296

約数和(自身を除く): 1213715058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 13485721, 26971442, 40457163, 80914326, 175314373, 350628746, 525943119, 1051886238]

約数ペア:

[(1, 1051886238), (2, 525943119), (3, 350628746), (6, 175314373), (13, 80914326), (26, 40457163), (39, 26971442), (78, 13485721)]