4479872

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 9220800

約数和(自身を除く): 4740928

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1129, 1984, 2258, 3968, 4516, 9032, 18064, 34999, 36128, 69998, 72256, 139996, 144512, 279992, 559984, 1119968, 2239936, 4479872]

約数ペア:

[(1, 4479872), (2, 2239936), (4, 1119968), (8, 559984), (16, 279992), (31, 144512), (32, 139996), (62, 72256), (64, 69998), (124, 36128), (128, 34999), (248, 18064), (496, 9032), (992, 4516), (1129, 3968), (1984, 2258)]