13972398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 30637440

約数和(自身を除く): 16665042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 787, 807, 1574, 1614, 2361, 2959, 4722, 5918, 8657, 8877, 17314, 17754, 25971, 51942, 211703, 423406, 635109, 1270218, 2328733, 4657466, 6986199, 13972398]

約数ペア:

[(1, 13972398), (2, 6986199), (3, 4657466), (6, 2328733), (11, 1270218), (22, 635109), (33, 423406), (66, 211703), (269, 51942), (538, 25971), (787, 17754), (807, 17314), (1574, 8877), (1614, 8657), (2361, 5918), (2959, 4722)]