22801038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4363}}^1$

素因数の和:4448

約数の個数: 32

約数和(自身を含む): 49854336

約数和(自身を除く): 27053298

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 4363, 5226, 8726, 13089, 26178, 56719, 113438, 170157, 292321, 340314, 584642, 876963, 1753926, 3800173, 7600346, 11400519, 22801038]

約数ペア:

[(1, 22801038), (2, 11400519), (3, 7600346), (6, 3800173), (13, 1753926), (26, 876963), (39, 584642), (67, 340314), (78, 292321), (134, 170157), (201, 113438), (402, 56719), (871, 26178), (1742, 13089), (2613, 8726), (4363, 5226)]