16370676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 47698560

約数和(自身を除く): 31327884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 389, 501, 668, 778, 1002, 1167, 1169, 1503, 1556, 2004, 2334, 2338, 2723, 3006, 3501, 3507, 4668, 4676, 5446, 6012, 7002, 7014, 8169, 10521, 10892, 14004, 14028, 16338, 21042, 24507, 32676, 42084, 49014, 64963, 98028, 129926, 194889, 259852, 389778, 454741, 584667, 779556, 909482, 1169334, 1364223, 1818964, 2338668, 2728446, 4092669, 5456892, 8185338, 16370676]

約数ペア:

[(1, 16370676), (2, 8185338), (3, 5456892), (4, 4092669), (6, 2728446), (7, 2338668), (9, 1818964), (12, 1364223), (14, 1169334), (18, 909482), (21, 779556), (28, 584667), (36, 454741), (42, 389778), (63, 259852), (84, 194889), (126, 129926), (167, 98028), (252, 64963), (334, 49014), (389, 42084), (501, 32676), (668, 24507), (778, 21042), (1002, 16338), (1167, 14028), (1169, 14004), (1503, 10892), (1556, 10521), (2004, 8169), (2334, 7014), (2338, 7002), (2723, 6012), (3006, 5446), (3501, 4676), (3507, 4668)]