487995846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{368021}}^1$

素因数の和:368056

約数の個数: 32

約数和(自身を含む): 1112898528

約数和(自身を除く): 624902682

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 368021, 736042, 1104063, 2208126, 4784273, 6256357, 9568546, 12512714, 14352819, 18769071, 28705638, 37538142, 81332641, 162665282, 243997923, 487995846]

約数ペア:

[(1, 487995846), (2, 243997923), (3, 162665282), (6, 81332641), (13, 37538142), (17, 28705638), (26, 18769071), (34, 14352819), (39, 12512714), (51, 9568546), (78, 6256357), (102, 4784273), (221, 2208126), (442, 1104063), (663, 736042), (1326, 368021)]