1246418778898

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1\times {\mathrm{41947}}^1$

素因数の和:42826

約数の個数: 32

約数和(自身を含む): 1895917379904

約数和(自身を除く): 649498601006

約数列:

[1, 2, 157, 173, 314, 346, 547, 1094, 27161, 41947, 54322, 83894, 85879, 94631, 171758, 189262, 6585679, 7256831, 13171358, 14513662, 14857067, 22945009, 29714134, 45890018, 1139322467, 2278644934, 3602366413, 3969486557, 7204732826, 7938973114, 623209389449, 1246418778898]

約数ペア:

[(1, 1246418778898), (2, 623209389449), (157, 7938973114), (173, 7204732826), (314, 3969486557), (346, 3602366413), (547, 2278644934), (1094, 1139322467), (27161, 45890018), (41947, 29714134), (54322, 22945009), (83894, 14857067), (85879, 14513662), (94631, 13171358), (171758, 7256831), (189262, 6585679)]