18723522

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 19886910

約数列:

[1, 2, 3, 6, 53, 97, 106, 159, 194, 291, 318, 582, 607, 1214, 1821, 3642, 5141, 10282, 15423, 30846, 32171, 58879, 64342, 96513, 117758, 176637, 193026, 353274, 3120587, 6241174, 9361761, 18723522]

約数ペア:

[(1, 18723522), (2, 9361761), (3, 6241174), (6, 3120587), (53, 353274), (97, 193026), (106, 176637), (159, 117758), (194, 96513), (291, 64342), (318, 58879), (582, 32171), (607, 30846), (1214, 15423), (1821, 10282), (3642, 5141)]