380677936

素因数分解:

$2^4\times {\mathrm{1427}}^1\times {\mathrm{16673}}^1$

素因数の和:18108

約数の個数: 20

約数和(自身を含む): 738124632

約数和(自身を除く): 357446696

約数列:

[1, 2, 4, 8, 16, 1427, 2854, 5708, 11416, 16673, 22832, 33346, 66692, 133384, 266768, 23792371, 47584742, 95169484, 190338968, 380677936]

約数ペア:

[(1, 380677936), (2, 190338968), (4, 95169484), (8, 47584742), (16, 23792371), (1427, 266768), (2854, 133384), (5708, 66692), (11416, 33346), (16673, 22832)]