1927112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 4017600

約数和(自身を除く): 2090488

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 359, 488, 671, 718, 1342, 1436, 2684, 2872, 3949, 5368, 7898, 15796, 21899, 31592, 43798, 87596, 175192, 240889, 481778, 963556, 1927112]

約数ペア:

[(1, 1927112), (2, 963556), (4, 481778), (8, 240889), (11, 175192), (22, 87596), (44, 43798), (61, 31592), (88, 21899), (122, 15796), (244, 7898), (359, 5368), (488, 3949), (671, 2872), (718, 2684), (1342, 1436)]