39520342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 66718080

約数和(自身を除く): 27197738

約数列:

[1, 2, 17, 19, 34, 38, 131, 262, 323, 467, 646, 934, 2227, 2489, 4454, 4978, 7939, 8873, 15878, 17746, 42313, 61177, 84626, 122354, 150841, 301682, 1040009, 1162363, 2080018, 2324726, 19760171, 39520342]

約数ペア:

[(1, 39520342), (2, 19760171), (17, 2324726), (19, 2080018), (34, 1162363), (38, 1040009), (131, 301682), (262, 150841), (323, 122354), (467, 84626), (646, 61177), (934, 42313), (2227, 17746), (2489, 15878), (4454, 8873), (4978, 7939)]