11931822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 29738592

約数和(自身を除く): 17806770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 337, 562, 674, 843, 1011, 1686, 1967, 2022, 2359, 2529, 3033, 3934, 4718, 5058, 5901, 6066, 7077, 11802, 14154, 17703, 21231, 35406, 42462, 94697, 189394, 284091, 568182, 662879, 852273, 1325758, 1704546, 1988637, 3977274, 5965911, 11931822]

約数ペア:

[(1, 11931822), (2, 5965911), (3, 3977274), (6, 1988637), (7, 1704546), (9, 1325758), (14, 852273), (18, 662879), (21, 568182), (42, 284091), (63, 189394), (126, 94697), (281, 42462), (337, 35406), (562, 21231), (674, 17703), (843, 14154), (1011, 11802), (1686, 7077), (1967, 6066), (2022, 5901), (2359, 5058), (2529, 4718), (3033, 3934)]