131013402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1679659}}^1$

素因数の和:1679677

約数の個数: 16

約数和(自身を含む): 282182880

約数和(自身を除く): 151169478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1679659, 3359318, 5038977, 10077954, 21835567, 43671134, 65506701, 131013402]

約数ペア:

[(1, 131013402), (2, 65506701), (3, 43671134), (6, 21835567), (13, 10077954), (26, 5038977), (39, 3359318), (78, 1679659)]