1042803412

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{14177}}^1$

素因数の和:14296

約数の個数: 48

約数和(自身を含む): 2172296448

約数和(自身を除く): 1129493036

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 142, 148, 259, 284, 497, 518, 994, 1036, 1988, 2627, 5254, 10508, 14177, 18389, 28354, 36778, 56708, 73556, 99239, 198478, 396956, 524549, 1006567, 1049098, 2013134, 2098196, 3671843, 4026268, 7045969, 7343686, 14091938, 14687372, 28183876, 37242979, 74485958, 148971916, 260700853, 521401706, 1042803412]

約数ペア:

[(1, 1042803412), (2, 521401706), (4, 260700853), (7, 148971916), (14, 74485958), (28, 37242979), (37, 28183876), (71, 14687372), (74, 14091938), (142, 7343686), (148, 7045969), (259, 4026268), (284, 3671843), (497, 2098196), (518, 2013134), (994, 1049098), (1036, 1006567), (1988, 524549), (2627, 396956), (5254, 198478), (10508, 99239), (14177, 73556), (18389, 56708), (28354, 36778)]