28365209552

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1553}}^1\times {\mathrm{11083}}^1$

素因数の和:12747

約数の個数: 40

約数和(自身を含む): 55531904064

約数和(自身を除く): 27166694512

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1553, 1648, 3106, 6212, 11083, 12424, 22166, 24848, 44332, 88664, 159959, 177328, 319918, 639836, 1141549, 1279672, 2283098, 2559344, 4566196, 9132392, 17211899, 18264784, 34423798, 68847596, 137695192, 275390384, 1772825597, 3545651194, 7091302388, 14182604776, 28365209552]

約数ペア:

[(1, 28365209552), (2, 14182604776), (4, 7091302388), (8, 3545651194), (16, 1772825597), (103, 275390384), (206, 137695192), (412, 68847596), (824, 34423798), (1553, 18264784), (1648, 17211899), (3106, 9132392), (6212, 4566196), (11083, 2559344), (12424, 2283098), (22166, 1279672), (24848, 1141549), (44332, 639836), (88664, 319918), (159959, 177328)]