4190704

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 10285056

約数和(自身を除く): 6094352

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 71, 112, 119, 124, 136, 142, 217, 238, 248, 272, 284, 434, 476, 496, 497, 527, 568, 868, 952, 994, 1054, 1136, 1207, 1736, 1904, 1988, 2108, 2201, 2414, 3472, 3689, 3976, 4216, 4402, 4828, 7378, 7952, 8432, 8449, 8804, 9656, 14756, 15407, 16898, 17608, 19312, 29512, 30814, 33796, 35216, 37417, 59024, 61628, 67592, 74834, 123256, 135184, 149668, 246512, 261919, 299336, 523838, 598672, 1047676, 2095352, 4190704]

約数ペア:

[(1, 4190704), (2, 2095352), (4, 1047676), (7, 598672), (8, 523838), (14, 299336), (16, 261919), (17, 246512), (28, 149668), (31, 135184), (34, 123256), (56, 74834), (62, 67592), (68, 61628), (71, 59024), (112, 37417), (119, 35216), (124, 33796), (136, 30814), (142, 29512), (217, 19312), (238, 17608), (248, 16898), (272, 15407), (284, 14756), (434, 9656), (476, 8804), (496, 8449), (497, 8432), (527, 7952), (568, 7378), (868, 4828), (952, 4402), (994, 4216), (1054, 3976), (1136, 3689), (1207, 3472), (1736, 2414), (1904, 2201), (1988, 2108)]