40370764

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{2111}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 80898048

約数和(自身を除く): 40527284

約数列:

[1, 2, 4, 7, 14, 28, 683, 1366, 2111, 2732, 4222, 4781, 8444, 9562, 14777, 19124, 29554, 59108, 1441813, 2883626, 5767252, 10092691, 20185382, 40370764]

約数ペア:

[(1, 40370764), (2, 20185382), (4, 10092691), (7, 5767252), (14, 2883626), (28, 1441813), (683, 59108), (1366, 29554), (2111, 19124), (2732, 14777), (4222, 9562), (4781, 8444)]