1380450023338

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{8641}}^1\times {\mathrm{158803}}^1$

素因数の和:167949

約数の個数: 16

約数和(自身を含む): 2075044862016

約数和(自身を除く): 694594838678

約数列:

[1, 2, 503, 1006, 8641, 17282, 158803, 317606, 4346423, 8692846, 79877909, 159755818, 1372216723, 2744433446, 690225011669, 1380450023338]

約数ペア:

[(1, 1380450023338), (2, 690225011669), (503, 2744433446), (1006, 1372216723), (8641, 159755818), (17282, 79877909), (158803, 8692846), (317606, 4346423)]