15630536

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 30699000

約数和(自身を除く): 15068464

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 757, 1514, 2581, 3028, 5162, 6056, 10324, 20648, 21953, 43906, 67373, 87812, 134746, 175624, 269492, 538984, 1953817, 3907634, 7815268, 15630536]

約数ペア:

[(1, 15630536), (2, 7815268), (4, 3907634), (8, 1953817), (29, 538984), (58, 269492), (89, 175624), (116, 134746), (178, 87812), (232, 67373), (356, 43906), (712, 21953), (757, 20648), (1514, 10324), (2581, 6056), (3028, 5162)]