10871946

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 24530688

約数和(自身を除く): 13658742

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 181, 213, 282, 362, 423, 426, 543, 639, 846, 1086, 1278, 1629, 3258, 3337, 6674, 8507, 10011, 12851, 17014, 20022, 25521, 25702, 30033, 38553, 51042, 60066, 76563, 77106, 115659, 153126, 231318, 603997, 1207994, 1811991, 3623982, 5435973, 10871946]

約数ペア:

[(1, 10871946), (2, 5435973), (3, 3623982), (6, 1811991), (9, 1207994), (18, 603997), (47, 231318), (71, 153126), (94, 115659), (141, 77106), (142, 76563), (181, 60066), (213, 51042), (282, 38553), (362, 30033), (423, 25702), (426, 25521), (543, 20022), (639, 17014), (846, 12851), (1086, 10011), (1278, 8507), (1629, 6674), (3258, 3337)]