12565652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 25800768

約数和(自身を除く): 13235116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 157, 187, 214, 314, 374, 428, 628, 748, 1177, 1727, 1819, 2354, 2669, 3454, 3638, 4708, 5338, 6908, 7276, 10676, 16799, 20009, 29359, 33598, 40018, 58718, 67196, 80036, 117436, 184789, 285583, 369578, 571166, 739156, 1142332, 3141413, 6282826, 12565652]

約数ペア:

[(1, 12565652), (2, 6282826), (4, 3141413), (11, 1142332), (17, 739156), (22, 571166), (34, 369578), (44, 285583), (68, 184789), (107, 117436), (157, 80036), (187, 67196), (214, 58718), (314, 40018), (374, 33598), (428, 29359), (628, 20009), (748, 16799), (1177, 10676), (1727, 7276), (1819, 6908), (2354, 5338), (2669, 4708), (3454, 3638)]