13148684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10177}}^1$

素因数の和:10217

約数の個数: 24

約数和(自身を含む): 25648560

約数和(自身を除く): 12499876

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 10177, 20354, 40708, 173009, 193363, 346018, 386726, 692036, 773452, 3287171, 6574342, 13148684]

約数ペア:

[(1, 13148684), (2, 6574342), (4, 3287171), (17, 773452), (19, 692036), (34, 386726), (38, 346018), (68, 193363), (76, 173009), (323, 40708), (646, 20354), (1292, 10177)]