18610402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6827}}^1$

素因数の和:6905

約数の個数: 16

約数和(自身を含む): 29496960

約数和(自身を除く): 10886558

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 6827, 13654, 197983, 320869, 395966, 641738, 9305201, 18610402]

約数ペア:

[(1, 18610402), (2, 9305201), (29, 641738), (47, 395966), (58, 320869), (94, 197983), (1363, 13654), (2726, 6827)]