1793272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 3714480

約数和(自身を除く): 1921208

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 401, 559, 802, 1118, 1604, 2236, 3208, 4472, 5213, 10426, 17243, 20852, 34486, 41704, 68972, 137944, 224159, 448318, 896636, 1793272]

約数ペア:

[(1, 1793272), (2, 896636), (4, 448318), (8, 224159), (13, 137944), (26, 68972), (43, 41704), (52, 34486), (86, 20852), (104, 17243), (172, 10426), (344, 5213), (401, 4472), (559, 3208), (802, 2236), (1118, 1604)]