804909538

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{541}}^1\times {\mathrm{2027}}^1$

素因数の和:2937

約数の個数: 16

約数和(自身を含む): 1213490304

約数和(自身を除く): 408580766

約数列:

[1, 2, 367, 541, 734, 1082, 2027, 4054, 198547, 397094, 743909, 1096607, 1487818, 2193214, 402454769, 804909538]

約数ペア:

[(1, 804909538), (2, 402454769), (367, 2193214), (541, 1487818), (734, 1096607), (1082, 743909), (2027, 397094), (4054, 198547)]