538482496

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{442831}}^1$

素因数の和:442862

約数の個数: 28

約数和(自身を含む): 1124793280

約数和(自身を除く): 586310784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 442831, 885662, 1771324, 3542648, 7085296, 8413789, 14170592, 16827578, 28341184, 33655156, 67310312, 134620624, 269241248, 538482496]

約数ペア:

[(1, 538482496), (2, 269241248), (4, 134620624), (8, 67310312), (16, 33655156), (19, 28341184), (32, 16827578), (38, 14170592), (64, 8413789), (76, 7085296), (152, 3542648), (304, 1771324), (608, 885662), (1216, 442831)]