2368816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 40

約数和(自身を含む): 4937184

約数和(自身を除く): 2568368

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 157, 164, 184, 314, 328, 368, 628, 656, 943, 1256, 1886, 2512, 3611, 3772, 6437, 7222, 7544, 12874, 14444, 15088, 25748, 28888, 51496, 57776, 102992, 148051, 296102, 592204, 1184408, 2368816]

約数ペア:

[(1, 2368816), (2, 1184408), (4, 592204), (8, 296102), (16, 148051), (23, 102992), (41, 57776), (46, 51496), (82, 28888), (92, 25748), (157, 15088), (164, 14444), (184, 12874), (314, 7544), (328, 7222), (368, 6437), (628, 3772), (656, 3611), (943, 2512), (1256, 1886)]