7649538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 16656192

約数和(自身を除く): 9006654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 971, 1313, 1942, 2626, 2913, 3939, 5826, 7878, 12623, 25246, 37869, 75738, 98071, 196142, 294213, 588426, 1274923, 2549846, 3824769, 7649538]

約数ペア:

[(1, 7649538), (2, 3824769), (3, 2549846), (6, 1274923), (13, 588426), (26, 294213), (39, 196142), (78, 98071), (101, 75738), (202, 37869), (303, 25246), (606, 12623), (971, 7878), (1313, 5826), (1942, 3939), (2626, 2913)]