7904142

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:614

約数の個数: 40

約数和(自身を含む): 17929296

約数和(自身を除く): 10025154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 503, 582, 873, 1006, 1509, 1746, 2619, 3018, 4527, 5238, 7857, 9054, 13581, 15714, 27162, 40743, 48791, 81486, 97582, 146373, 292746, 439119, 878238, 1317357, 2634714, 3952071, 7904142]

約数ペア:

[(1, 7904142), (2, 3952071), (3, 2634714), (6, 1317357), (9, 878238), (18, 439119), (27, 292746), (54, 146373), (81, 97582), (97, 81486), (162, 48791), (194, 40743), (291, 27162), (503, 15714), (582, 13581), (873, 9054), (1006, 7857), (1509, 5238), (1746, 4527), (2619, 3018)]