19006475618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38474647}}^1$

素因数の和:38474681

約数の個数: 16

約数和(自身を含む): 32318704320

約数和(自身を除く): 13312228702

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 38474647, 76949294, 500170411, 731018293, 1000340822, 1462036586, 9503237809, 19006475618]

約数ペア:

[(1, 19006475618), (2, 9503237809), (13, 1462036586), (19, 1000340822), (26, 731018293), (38, 500170411), (247, 76949294), (494, 38474647)]