808504404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{11437}}^1$

素因数の和:11624

約数の個数: 48

約数和(自身を含む): 1944643008

約数和(自身を除く): 1136138604

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 137, 172, 258, 274, 411, 516, 548, 822, 1644, 5891, 11437, 11782, 17673, 22874, 23564, 34311, 35346, 45748, 68622, 70692, 137244, 491791, 983582, 1475373, 1566869, 1967164, 2950746, 3133738, 4700607, 5901492, 6267476, 9401214, 18802428, 67375367, 134750734, 202126101, 269501468, 404252202, 808504404]

約数ペア:

[(1, 808504404), (2, 404252202), (3, 269501468), (4, 202126101), (6, 134750734), (12, 67375367), (43, 18802428), (86, 9401214), (129, 6267476), (137, 5901492), (172, 4700607), (258, 3133738), (274, 2950746), (411, 1967164), (516, 1566869), (548, 1475373), (822, 983582), (1644, 491791), (5891, 137244), (11437, 70692), (11782, 68622), (17673, 45748), (22874, 35346), (23564, 34311)]