492640682

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 766713600

約数和(自身を除く): 274072918

約数列:

[1, 2, 67, 79, 134, 158, 173, 269, 346, 538, 5293, 10586, 11591, 13667, 18023, 21251, 23182, 27334, 36046, 42502, 46537, 93074, 915689, 1423817, 1831378, 2847634, 3117979, 3676423, 6235958, 7352846, 246320341, 492640682]

約数ペア:

[(1, 492640682), (2, 246320341), (67, 7352846), (79, 6235958), (134, 3676423), (158, 3117979), (173, 2847634), (269, 1831378), (346, 1423817), (538, 915689), (5293, 93074), (10586, 46537), (11591, 42502), (13667, 36046), (18023, 27334), (21251, 23182)]