15676530128

素因数分解:

$2^4\times 7^1\times {\mathrm{23857}}^1\times {\mathrm{5867}}^1$

素因数の和:29739

約数の個数: 40

約数和(自身を含む): 34719688512

約数和(自身を除く): 19043158384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5867, 11734, 23468, 23857, 41069, 46936, 47714, 82138, 93872, 95428, 164276, 166999, 190856, 328552, 333998, 381712, 657104, 667996, 1335992, 2671984, 139969019, 279938038, 559876076, 979783133, 1119752152, 1959566266, 2239504304, 3919132532, 7838265064, 15676530128]

約数ペア:

[(1, 15676530128), (2, 7838265064), (4, 3919132532), (7, 2239504304), (8, 1959566266), (14, 1119752152), (16, 979783133), (28, 559876076), (56, 279938038), (112, 139969019), (5867, 2671984), (11734, 1335992), (23468, 667996), (23857, 657104), (41069, 381712), (46936, 333998), (47714, 328552), (82138, 190856), (93872, 166999), (95428, 164276)]