15022348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 30310560

約数和(自身を除く): 15288212

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 193, 244, 319, 386, 638, 671, 772, 1276, 1342, 1769, 2123, 2684, 3538, 4246, 5597, 7076, 8492, 11194, 11773, 19459, 22388, 23546, 38918, 47092, 61567, 77836, 123134, 129503, 246268, 259006, 341417, 518012, 682834, 1365668, 3755587, 7511174, 15022348]

約数ペア:

[(1, 15022348), (2, 7511174), (4, 3755587), (11, 1365668), (22, 682834), (29, 518012), (44, 341417), (58, 259006), (61, 246268), (116, 129503), (122, 123134), (193, 77836), (244, 61567), (319, 47092), (386, 38918), (638, 23546), (671, 22388), (772, 19459), (1276, 11773), (1342, 11194), (1769, 8492), (2123, 7076), (2684, 5597), (3538, 4246)]