20130334504

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{786587}}^1$

素因数の和:787057

約数の個数: 32

約数和(自身を含む): 43230876480

約数和(自身を除く): 23100541976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 3199, 3656, 6398, 12796, 25592, 786587, 1573174, 3146348, 5506109, 6292696, 11012218, 22024436, 44048872, 359470259, 718940518, 1437881036, 2516291813, 2875762072, 5032583626, 10065167252, 20130334504]

約数ペア:

[(1, 20130334504), (2, 10065167252), (4, 5032583626), (7, 2875762072), (8, 2516291813), (14, 1437881036), (28, 718940518), (56, 359470259), (457, 44048872), (914, 22024436), (1828, 11012218), (3199, 6292696), (3656, 5506109), (6398, 3146348), (12796, 1573174), (25592, 786587)]