853104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2557

約数の個数: 40

約数和(自身を含む): 2519680

約数和(自身を除く): 1666576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2539, 5078, 7617, 10156, 15234, 17773, 20312, 30468, 35546, 40624, 53319, 60936, 71092, 106638, 121872, 142184, 213276, 284368, 426552, 853104]

約数ペア:

[(1, 853104), (2, 426552), (3, 284368), (4, 213276), (6, 142184), (7, 121872), (8, 106638), (12, 71092), (14, 60936), (16, 53319), (21, 40624), (24, 35546), (28, 30468), (42, 20312), (48, 17773), (56, 15234), (84, 10156), (112, 7617), (168, 5078), (336, 2539)]