988339924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4813}}^1$

素因数の和:5200

約数の個数: 48

約数和(自身を含む): 2038055040

約数和(自身を除く): 1049715116

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 359, 572, 718, 1436, 3949, 4667, 4813, 7898, 9334, 9626, 15796, 18668, 19252, 51337, 52943, 62569, 102674, 105886, 125138, 205348, 211772, 250276, 688259, 1376518, 1727867, 2753036, 3455734, 6911468, 19006537, 22462271, 38013074, 44924542, 76026148, 89849084, 247084981, 494169962, 988339924]

約数ペア:

[(1, 988339924), (2, 494169962), (4, 247084981), (11, 89849084), (13, 76026148), (22, 44924542), (26, 38013074), (44, 22462271), (52, 19006537), (143, 6911468), (286, 3455734), (359, 2753036), (572, 1727867), (718, 1376518), (1436, 688259), (3949, 250276), (4667, 211772), (4813, 205348), (7898, 125138), (9334, 105886), (9626, 102674), (15796, 62569), (18668, 52943), (19252, 51337)]