41213978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 68886720

約数和(自身を除く): 27672742

約数列:

[1, 2, 13, 26, 59, 67, 118, 134, 401, 767, 802, 871, 1534, 1742, 3953, 5213, 7906, 10426, 23659, 26867, 47318, 51389, 53734, 102778, 307567, 349271, 615134, 698542, 1585153, 3170306, 20606989, 41213978]

約数ペア:

[(1, 41213978), (2, 20606989), (13, 3170306), (26, 1585153), (59, 698542), (67, 615134), (118, 349271), (134, 307567), (401, 102778), (767, 53734), (802, 51389), (871, 47318), (1534, 26867), (1742, 23659), (3953, 10426), (5213, 7906)]