9946538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 18272640

約数和(自身を除く): 8326102

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 613, 854, 1159, 1226, 2318, 4291, 8113, 8582, 11647, 16226, 23294, 37393, 74786, 81529, 163058, 261751, 523502, 710467, 1420934, 4973269, 9946538]

約数ペア:

[(1, 9946538), (2, 4973269), (7, 1420934), (14, 710467), (19, 523502), (38, 261751), (61, 163058), (122, 81529), (133, 74786), (266, 37393), (427, 23294), (613, 16226), (854, 11647), (1159, 8582), (1226, 8113), (2318, 4291)]