4557568

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:972

約数の個数: 36

約数和(自身を含む): 9586360

約数和(自身を除く): 5028792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 937, 1216, 1874, 2432, 3748, 4864, 7496, 14992, 17803, 29984, 35606, 59968, 71212, 119936, 142424, 239872, 284848, 569696, 1139392, 2278784, 4557568]

約数ペア:

[(1, 4557568), (2, 2278784), (4, 1139392), (8, 569696), (16, 284848), (19, 239872), (32, 142424), (38, 119936), (64, 71212), (76, 59968), (128, 35606), (152, 29984), (256, 17803), (304, 14992), (608, 7496), (937, 4864), (1216, 3748), (1874, 2432)]