1247736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1061}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 3632040

約数和(自身を除く): 2384304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1061, 1176, 2122, 3183, 4244, 6366, 7427, 8488, 12732, 14854, 22281, 25464, 29708, 44562, 51989, 59416, 89124, 103978, 155967, 178248, 207956, 311934, 415912, 623868, 1247736]

約数ペア:

[(1, 1247736), (2, 623868), (3, 415912), (4, 311934), (6, 207956), (7, 178248), (8, 155967), (12, 103978), (14, 89124), (21, 59416), (24, 51989), (28, 44562), (42, 29708), (49, 25464), (56, 22281), (84, 14854), (98, 12732), (147, 8488), (168, 7427), (196, 6366), (294, 4244), (392, 3183), (588, 2122), (1061, 1176)]