12144846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 28604880

約数和(自身を除く): 16460034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 409, 606, 707, 818, 1227, 1414, 2121, 2454, 2863, 4242, 4949, 5726, 8589, 9898, 14847, 17178, 20041, 29694, 40082, 41309, 60123, 82618, 120246, 123927, 247854, 289163, 578326, 867489, 1734978, 2024141, 4048282, 6072423, 12144846]

約数ペア:

[(1, 12144846), (2, 6072423), (3, 4048282), (6, 2024141), (7, 1734978), (14, 867489), (21, 578326), (42, 289163), (49, 247854), (98, 123927), (101, 120246), (147, 82618), (202, 60123), (294, 41309), (303, 40082), (409, 29694), (606, 20041), (707, 17178), (818, 14847), (1227, 9898), (1414, 8589), (2121, 5726), (2454, 4949), (2863, 4242)]