16829982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 39862368

約数和(自身を除く): 23032386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1013, 1278, 1846, 2026, 2769, 3039, 5538, 6078, 8307, 9117, 13169, 16614, 18234, 26338, 39507, 71923, 79014, 118521, 143846, 215769, 237042, 431538, 647307, 934999, 1294614, 1869998, 2804997, 5609994, 8414991, 16829982]

約数ペア:

[(1, 16829982), (2, 8414991), (3, 5609994), (6, 2804997), (9, 1869998), (13, 1294614), (18, 934999), (26, 647307), (39, 431538), (71, 237042), (78, 215769), (117, 143846), (142, 118521), (213, 79014), (234, 71923), (426, 39507), (639, 26338), (923, 18234), (1013, 16614), (1278, 13169), (1846, 9117), (2026, 8307), (2769, 6078), (3039, 5538)]