19633960076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{761833}}^1$

素因数の和:762233

約数の個数: 24

約数和(自身を含む): 36476611920

約数和(自身を除く): 16842651844

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1516, 6443, 12886, 25772, 761833, 1523666, 3047332, 12951161, 25902322, 51804644, 288734707, 577469414, 1154938828, 4908490019, 9816980038, 19633960076]

約数ペア:

[(1, 19633960076), (2, 9816980038), (4, 4908490019), (17, 1154938828), (34, 577469414), (68, 288734707), (379, 51804644), (758, 25902322), (1516, 12951161), (6443, 3047332), (12886, 1523666), (25772, 761833)]