1172722404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{21121}}^1$

素因数の和:21796

約数の個数: 48

約数和(自身を含む): 3132139136

約数和(自身を除く): 1959416732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 1322, 1983, 2644, 3966, 4627, 7932, 9254, 13881, 18508, 21121, 27762, 42242, 55524, 63363, 84484, 126726, 147847, 253452, 295694, 443541, 591388, 887082, 1774164, 13960981, 27921962, 41882943, 55843924, 83765886, 97726867, 167531772, 195453734, 293180601, 390907468, 586361202, 1172722404]

約数ペア:

[(1, 1172722404), (2, 586361202), (3, 390907468), (4, 293180601), (6, 195453734), (7, 167531772), (12, 97726867), (14, 83765886), (21, 55843924), (28, 41882943), (42, 27921962), (84, 13960981), (661, 1774164), (1322, 887082), (1983, 591388), (2644, 443541), (3966, 295694), (4627, 253452), (7932, 147847), (9254, 126726), (13881, 84484), (18508, 63363), (21121, 55524), (27762, 42242)]