20085744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59779}}^1$

素因数の和:59797

約数の個数: 40

約数和(自身を含む): 59301760

約数和(自身を除く): 39216016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59779, 119558, 179337, 239116, 358674, 418453, 478232, 717348, 836906, 956464, 1255359, 1434696, 1673812, 2510718, 2869392, 3347624, 5021436, 6695248, 10042872, 20085744]

約数ペア:

[(1, 20085744), (2, 10042872), (3, 6695248), (4, 5021436), (6, 3347624), (7, 2869392), (8, 2510718), (12, 1673812), (14, 1434696), (16, 1255359), (21, 956464), (24, 836906), (28, 717348), (42, 478232), (48, 418453), (56, 358674), (84, 239116), (112, 179337), (168, 119558), (336, 59779)]