117788891542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21517883}}^1$

素因数の和:21517932

約数の個数: 32

約数和(自身を含む): 223097421312

約数和(自身を除く): 105308529770

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 21517883, 43035766, 150625181, 301250362, 365804011, 494911309, 731608022, 989822618, 2560628077, 3464379163, 5121256154, 6928758326, 8413492253, 16826984506, 58894445771, 117788891542]

約数ペア:

[(1, 117788891542), (2, 58894445771), (7, 16826984506), (14, 8413492253), (17, 6928758326), (23, 5121256154), (34, 3464379163), (46, 2560628077), (119, 989822618), (161, 731608022), (238, 494911309), (322, 365804011), (391, 301250362), (782, 150625181), (2737, 43035766), (5474, 21517883)]