22015458

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 49735296

約数和(自身を除く): 27719838

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 491, 846, 954, 982, 1473, 2491, 2946, 4419, 4982, 7473, 8838, 14946, 22419, 23077, 26023, 44838, 46154, 52046, 69231, 78069, 138462, 156138, 207693, 234207, 415386, 468414, 1223081, 2446162, 3669243, 7338486, 11007729, 22015458]

約数ペア:

[(1, 22015458), (2, 11007729), (3, 7338486), (6, 3669243), (9, 2446162), (18, 1223081), (47, 468414), (53, 415386), (94, 234207), (106, 207693), (141, 156138), (159, 138462), (282, 78069), (318, 69231), (423, 52046), (477, 46154), (491, 44838), (846, 26023), (954, 23077), (982, 22419), (1473, 14946), (2491, 8838), (2946, 7473), (4419, 4982)]