1045014016

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{88741}}^1$

素因数の和:88782

約数の個数: 40

約数和(自身を含む): 2178793584

約数和(自身を除く): 1133779568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 88741, 177482, 354964, 709928, 1419856, 2041043, 2839712, 4082086, 5679424, 8164172, 11358848, 16328344, 22717696, 32656688, 45435392, 65313376, 130626752, 261253504, 522507008, 1045014016]

約数ペア:

[(1, 1045014016), (2, 522507008), (4, 261253504), (8, 130626752), (16, 65313376), (23, 45435392), (32, 32656688), (46, 22717696), (64, 16328344), (92, 11358848), (128, 8164172), (184, 5679424), (256, 4082086), (368, 2839712), (512, 2041043), (736, 1419856), (1472, 709928), (2944, 354964), (5888, 177482), (11776, 88741)]