15416896

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 34015680

約数和(自身を除く): 18598784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 359, 488, 671, 704, 718, 976, 1342, 1436, 1952, 2684, 2872, 3904, 3949, 5368, 5744, 7898, 10736, 11488, 15796, 21472, 21899, 22976, 31592, 42944, 43798, 63184, 87596, 126368, 175192, 240889, 252736, 350384, 481778, 700768, 963556, 1401536, 1927112, 3854224, 7708448, 15416896]

約数ペア:

[(1, 15416896), (2, 7708448), (4, 3854224), (8, 1927112), (11, 1401536), (16, 963556), (22, 700768), (32, 481778), (44, 350384), (61, 252736), (64, 240889), (88, 175192), (122, 126368), (176, 87596), (244, 63184), (352, 43798), (359, 42944), (488, 31592), (671, 22976), (704, 21899), (718, 21472), (976, 15796), (1342, 11488), (1436, 10736), (1952, 7898), (2684, 5744), (2872, 5368), (3904, 3949)]