38172854

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:560

約数の個数: 24

約数和(自身を含む): 61309128

約数和(自身を除く): 23136274

約数列:

[1, 2, 17, 34, 211, 289, 313, 422, 578, 626, 3587, 5321, 7174, 10642, 60979, 66043, 90457, 121958, 132086, 180914, 1122731, 2245462, 19086427, 38172854]

約数ペア:

[(1, 38172854), (2, 19086427), (17, 2245462), (34, 1122731), (211, 180914), (289, 132086), (313, 121958), (422, 90457), (578, 66043), (626, 60979), (3587, 10642), (5321, 7174)]