63964462

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1489}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 98268480

約数和(自身を除く): 34304018

約数列:

[1, 2, 47, 94, 457, 914, 1489, 2978, 21479, 42958, 69983, 139966, 680473, 1360946, 31982231, 63964462]

約数ペア:

[(1, 63964462), (2, 31982231), (47, 1360946), (94, 680473), (457, 139966), (914, 69983), (1489, 42958), (2978, 21479)]