262242372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3121933}}^1$

素因数の和:3121947

約数の個数: 24

約数和(自身を含む): 699313216

約数和(自身を除く): 437070844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3121933, 6243866, 9365799, 12487732, 18731598, 21853531, 37463196, 43707062, 65560593, 87414124, 131121186, 262242372]

約数ペア:

[(1, 262242372), (2, 131121186), (3, 87414124), (4, 65560593), (6, 43707062), (7, 37463196), (12, 21853531), (14, 18731598), (21, 12487732), (28, 9365799), (42, 6243866), (84, 3121933)]