801490226

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2851}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 1287506880

約数和(自身を除く): 486016654

約数列:

[1, 2, 29, 37, 58, 74, 131, 262, 1073, 2146, 2851, 3799, 4847, 5702, 7598, 9694, 82679, 105487, 140563, 165358, 210974, 281126, 373481, 746962, 3059123, 6118246, 10830949, 13818797, 21661898, 27637594, 400745113, 801490226]

約数ペア:

[(1, 801490226), (2, 400745113), (29, 27637594), (37, 21661898), (58, 13818797), (74, 10830949), (131, 6118246), (262, 3059123), (1073, 746962), (2146, 373481), (2851, 281126), (3799, 210974), (4847, 165358), (5702, 140563), (7598, 105487), (9694, 82679)]