38875151381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^2\times {\mathrm{1381}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 44795705760

約数和(自身を除く): 5920554379

約数列:

[1, 11, 19, 209, 367, 1381, 4037, 6973, 15191, 26239, 76703, 134689, 288629, 506827, 1481579, 2559091, 5575097, 9629713, 28150001, 105926843, 186005509, 2046060599, 3534104671, 38875151381]

約数ペア:

[(1, 38875151381), (11, 3534104671), (19, 2046060599), (209, 186005509), (367, 105926843), (1381, 28150001), (4037, 9629713), (6973, 5575097), (15191, 2559091), (26239, 1481579), (76703, 506827), (134689, 288629)]