33215980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{237257}}^1$

素因数の和:237273

約数の個数: 24

約数和(自身を含む): 79718688

約数和(自身を除く): 46502708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 237257, 474514, 949028, 1186285, 1660799, 2372570, 3321598, 4745140, 6643196, 8303995, 16607990, 33215980]

約数ペア:

[(1, 33215980), (2, 16607990), (4, 8303995), (5, 6643196), (7, 4745140), (10, 3321598), (14, 2372570), (20, 1660799), (28, 1186285), (35, 949028), (70, 474514), (140, 237257)]