422479088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{28001}}^1$

素因数の和:28073

約数の個数: 40

約数和(自身を含む): 875006496

約数和(自身を除く): 452527408

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 7544, 15088, 28001, 56002, 112004, 224008, 448016, 644023, 1148041, 1288046, 2296082, 2576092, 4592164, 5152184, 9184328, 10304368, 18368656, 26404943, 52809886, 105619772, 211239544, 422479088]

約数ペア:

[(1, 422479088), (2, 211239544), (4, 105619772), (8, 52809886), (16, 26404943), (23, 18368656), (41, 10304368), (46, 9184328), (82, 5152184), (92, 4592164), (164, 2576092), (184, 2296082), (328, 1288046), (368, 1148041), (656, 644023), (943, 448016), (1886, 224008), (3772, 112004), (7544, 56002), (15088, 28001)]