22196718

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^2\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 36

約数和(自身を含む): 49129080

約数和(自身を除く): 26932362

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 439, 477, 878, 954, 1317, 2634, 2809, 3951, 5618, 7902, 8427, 16854, 23267, 25281, 46534, 50562, 69801, 139602, 209403, 418806, 1233151, 2466302, 3699453, 7398906, 11098359, 22196718]

約数ペア:

[(1, 22196718), (2, 11098359), (3, 7398906), (6, 3699453), (9, 2466302), (18, 1233151), (53, 418806), (106, 209403), (159, 139602), (318, 69801), (439, 50562), (477, 46534), (878, 25281), (954, 23267), (1317, 16854), (2634, 8427), (2809, 7902), (3951, 5618)]