888944706

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{422101}}^1$

素因数の和:422128

約数の個数: 40

約数和(自身を含む): 2145122364

約数和(自身を除く): 1256177658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 422101, 844202, 1266303, 2532606, 3798909, 5487313, 7597818, 10974626, 11396727, 16461939, 22793454, 32923878, 34190181, 49385817, 68380362, 98771634, 148157451, 296314902, 444472353, 888944706]

約数ペア:

[(1, 888944706), (2, 444472353), (3, 296314902), (6, 148157451), (9, 98771634), (13, 68380362), (18, 49385817), (26, 34190181), (27, 32923878), (39, 22793454), (54, 16461939), (78, 11396727), (81, 10974626), (117, 7597818), (162, 5487313), (234, 3798909), (351, 2532606), (702, 1266303), (1053, 844202), (2106, 422101)]