19402415006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14080127}}^1$

素因数の和:14080195

約数の個数: 16

約数和(自身を含む): 31933730304

約数和(自身を除く): 12531315298

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 14080127, 28160254, 183041651, 366083302, 746246731, 1492493462, 9701207503, 19402415006]

約数ペア:

[(1, 19402415006), (2, 9701207503), (13, 1492493462), (26, 746246731), (53, 366083302), (106, 183041651), (689, 28160254), (1378, 14080127)]