541903934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 1017660672

約数和(自身を除く): 475756738

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 227, 286, 374, 442, 454, 491, 982, 2431, 2497, 2951, 3859, 4862, 4994, 5401, 5902, 6383, 7718, 8347, 10802, 12766, 16694, 32461, 42449, 50167, 64922, 70213, 84898, 91817, 100334, 108511, 111457, 140426, 183634, 217022, 222914, 551837, 1103674, 1193621, 1226027, 1448941, 1894769, 2387242, 2452054, 2897882, 3789538, 15938351, 20842459, 24631997, 31876702, 41684918, 49263994, 270951967, 541903934]

約数ペア:

[(1, 541903934), (2, 270951967), (11, 49263994), (13, 41684918), (17, 31876702), (22, 24631997), (26, 20842459), (34, 15938351), (143, 3789538), (187, 2897882), (221, 2452054), (227, 2387242), (286, 1894769), (374, 1448941), (442, 1226027), (454, 1193621), (491, 1103674), (982, 551837), (2431, 222914), (2497, 217022), (2951, 183634), (3859, 140426), (4862, 111457), (4994, 108511), (5401, 100334), (5902, 91817), (6383, 84898), (7718, 70213), (8347, 64922), (10802, 50167), (12766, 42449), (16694, 32461)]