7804026

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:800

約数の個数: 40

約数和(自身を含む): 17772480

約数和(自身を除く): 9968454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 719, 1206, 1438, 1809, 2157, 3618, 4314, 5427, 6471, 10854, 12942, 19413, 38826, 48173, 58239, 96346, 116478, 144519, 289038, 433557, 867114, 1300671, 2601342, 3902013, 7804026]

約数ペア:

[(1, 7804026), (2, 3902013), (3, 2601342), (6, 1300671), (9, 867114), (18, 433557), (27, 289038), (54, 144519), (67, 116478), (81, 96346), (134, 58239), (162, 48173), (201, 38826), (402, 19413), (603, 12942), (719, 10854), (1206, 6471), (1438, 5427), (1809, 4314), (2157, 3618)]