408021964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{8837}}^1$

素因数の和:8962

約数の個数: 48

約数和(自身を含む): 873052992

約数和(自身を除く): 465031028

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1649, 2716, 3298, 6596, 8837, 11543, 17674, 23086, 35348, 46172, 61859, 123718, 150229, 247436, 300458, 600916, 857189, 1051603, 1714378, 2103206, 3428756, 4206412, 6000323, 12000646, 14572213, 24001292, 29144426, 58288852, 102005491, 204010982, 408021964]

約数ペア:

[(1, 408021964), (2, 204010982), (4, 102005491), (7, 58288852), (14, 29144426), (17, 24001292), (28, 14572213), (34, 12000646), (68, 6000323), (97, 4206412), (119, 3428756), (194, 2103206), (238, 1714378), (388, 1051603), (476, 857189), (679, 600916), (1358, 300458), (1649, 247436), (2716, 150229), (3298, 123718), (6596, 61859), (8837, 46172), (11543, 35348), (17674, 23086)]