97801286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 165752352

約数和(自身を除く): 67951066

約数列:

[1, 2, 11, 22, 37, 74, 137, 274, 407, 814, 877, 1507, 1754, 3014, 5069, 9647, 10138, 19294, 32449, 55759, 64898, 111518, 120149, 240298, 356939, 713878, 1321639, 2643278, 4445513, 8891026, 48900643, 97801286]

約数ペア:

[(1, 97801286), (2, 48900643), (11, 8891026), (22, 4445513), (37, 2643278), (74, 1321639), (137, 713878), (274, 356939), (407, 240298), (814, 120149), (877, 111518), (1507, 64898), (1754, 55759), (3014, 32449), (5069, 19294), (9647, 10138)]