2885343664

素因数分解:

$2^4\times 7^1\times {\mathrm{4391}}^1\times {\mathrm{5867}}^1$

素因数の和:10273

約数の個数: 40

約数和(自身を含む): 6391519488

約数和(自身を除く): 3506175824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4391, 5867, 8782, 11734, 17564, 23468, 30737, 35128, 41069, 46936, 61474, 70256, 82138, 93872, 122948, 164276, 245896, 328552, 491792, 657104, 25761997, 51523994, 103047988, 180333979, 206095976, 360667958, 412191952, 721335916, 1442671832, 2885343664]

約数ペア:

[(1, 2885343664), (2, 1442671832), (4, 721335916), (7, 412191952), (8, 360667958), (14, 206095976), (16, 180333979), (28, 103047988), (56, 51523994), (112, 25761997), (4391, 657104), (5867, 491792), (8782, 328552), (11734, 245896), (17564, 164276), (23468, 122948), (30737, 93872), (35128, 82138), (41069, 70256), (46936, 61474)]