3721006828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{227947}}^1$

素因数の和:228022

約数の個数: 48

約数和(自身を含む): 8271777024

約数和(自身を除く): 4550770196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 16324, 227947, 455894, 911788, 1595629, 2507417, 3191258, 5014834, 6382516, 10029668, 12081191, 17551919, 24162382, 35103838, 48324764, 70207676, 84568337, 132893101, 169136674, 265786202, 338273348, 531572404, 930251707, 1860503414, 3721006828]

約数ペア:

[(1, 3721006828), (2, 1860503414), (4, 930251707), (7, 531572404), (11, 338273348), (14, 265786202), (22, 169136674), (28, 132893101), (44, 84568337), (53, 70207676), (77, 48324764), (106, 35103838), (154, 24162382), (212, 17551919), (308, 12081191), (371, 10029668), (583, 6382516), (742, 5014834), (1166, 3191258), (1484, 2507417), (2332, 1595629), (4081, 911788), (8162, 455894), (16324, 227947)]