669065536

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{132331}}^1$

素因数の和:132422

約数の個数: 28

約数和(自身を含む): 1344493120

約数和(自身を除く): 675427584

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 132331, 264662, 529324, 1058648, 2117296, 4234592, 8469184, 10454149, 20908298, 41816596, 83633192, 167266384, 334532768, 669065536]

約数ペア:

[(1, 669065536), (2, 334532768), (4, 167266384), (8, 83633192), (16, 41816596), (32, 20908298), (64, 10454149), (79, 8469184), (158, 4234592), (316, 2117296), (632, 1058648), (1264, 529324), (2528, 264662), (5056, 132331)]