804927334

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^2\times {\mathrm{523}}^1$

素因数の和:840

約数の個数: 24

約数和(自身を含む): 1248315768

約数和(自身を除く): 443388434

約数列:

[1, 2, 41, 82, 137, 274, 523, 1046, 5617, 11234, 18769, 21443, 37538, 42886, 71651, 143302, 769529, 1539058, 2937691, 5875382, 9816187, 19632374, 402463667, 804927334]

約数ペア:

[(1, 804927334), (2, 402463667), (41, 19632374), (82, 9816187), (137, 5875382), (274, 2937691), (523, 1539058), (1046, 769529), (5617, 143302), (11234, 71651), (18769, 42886), (21443, 37538)]