7211105124

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{16927}}^1$

素因数の和:17336

約数の個数: 48

約数和(自身を含む): 17017921536

約数和(自身を除く): 9806816412

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 271, 393, 524, 542, 786, 813, 1084, 1572, 1626, 3252, 16927, 33854, 35501, 50781, 67708, 71002, 101562, 106503, 142004, 203124, 213006, 426012, 2217437, 4434874, 4587217, 6652311, 8869748, 9174434, 13304622, 13761651, 18348868, 26609244, 27523302, 55046604, 600925427, 1201850854, 1802776281, 2403701708, 3605552562, 7211105124]

約数ペア:

[(1, 7211105124), (2, 3605552562), (3, 2403701708), (4, 1802776281), (6, 1201850854), (12, 600925427), (131, 55046604), (262, 27523302), (271, 26609244), (393, 18348868), (524, 13761651), (542, 13304622), (786, 9174434), (813, 8869748), (1084, 6652311), (1572, 4587217), (1626, 4434874), (3252, 2217437), (16927, 426012), (33854, 213006), (35501, 203124), (50781, 142004), (67708, 106503), (71002, 101562)]