13069482016

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{1567}}^1\times {\mathrm{2687}}^1$

素因数の和:4361

約数の個数: 48

約数和(自身を含む): 26022076416

約数和(自身を除く): 12952594400

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 1567, 2687, 3104, 3134, 5374, 6268, 10748, 12536, 21496, 25072, 42992, 50144, 85984, 151999, 260639, 303998, 521278, 607996, 1042556, 1215992, 2085112, 2431984, 4170224, 4210529, 4863968, 8340448, 8421058, 16842116, 33684232, 67368464, 134736928, 408421313, 816842626, 1633685252, 3267370504, 6534741008, 13069482016]

約数ペア:

[(1, 13069482016), (2, 6534741008), (4, 3267370504), (8, 1633685252), (16, 816842626), (32, 408421313), (97, 134736928), (194, 67368464), (388, 33684232), (776, 16842116), (1552, 8421058), (1567, 8340448), (2687, 4863968), (3104, 4210529), (3134, 4170224), (5374, 2431984), (6268, 2085112), (10748, 1215992), (12536, 1042556), (21496, 607996), (25072, 521278), (42992, 303998), (50144, 260639), (85984, 151999)]