9421216

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 21422016

約数和(自身を除く): 12000800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 307, 548, 614, 959, 1096, 1228, 1918, 2149, 2192, 2456, 3836, 4298, 4384, 4912, 7672, 8596, 9824, 15344, 17192, 30688, 34384, 42059, 68768, 84118, 168236, 294413, 336472, 588826, 672944, 1177652, 1345888, 2355304, 4710608, 9421216]

約数ペア:

[(1, 9421216), (2, 4710608), (4, 2355304), (7, 1345888), (8, 1177652), (14, 672944), (16, 588826), (28, 336472), (32, 294413), (56, 168236), (112, 84118), (137, 68768), (224, 42059), (274, 34384), (307, 30688), (548, 17192), (614, 15344), (959, 9824), (1096, 8596), (1228, 7672), (1918, 4912), (2149, 4384), (2192, 4298), (2456, 3836)]