749889502

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{5441}}^1$

素因数の和:6083

約数の個数: 16

約数和(自身を含む): 1135505952

約数和(自身を除く): 385616450

約数列:

[1, 2, 137, 274, 503, 1006, 5441, 10882, 68911, 137822, 745417, 1490834, 2736823, 5473646, 374944751, 749889502]

約数ペア:

[(1, 749889502), (2, 374944751), (137, 5473646), (274, 2736823), (503, 1490834), (1006, 745417), (5441, 137822), (10882, 68911)]