4191252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 10715712

約数和(自身を除く): 6524460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 401, 402, 802, 804, 871, 1203, 1604, 1742, 2406, 2613, 3484, 4812, 5213, 5226, 10426, 10452, 15639, 20852, 26867, 31278, 53734, 62556, 80601, 107468, 161202, 322404, 349271, 698542, 1047813, 1397084, 2095626, 4191252]

約数ペア:

[(1, 4191252), (2, 2095626), (3, 1397084), (4, 1047813), (6, 698542), (12, 349271), (13, 322404), (26, 161202), (39, 107468), (52, 80601), (67, 62556), (78, 53734), (134, 31278), (156, 26867), (201, 20852), (268, 15639), (401, 10452), (402, 10426), (802, 5226), (804, 5213), (871, 4812), (1203, 3484), (1604, 2613), (1742, 2406)]