142898025986

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{2313239}}^1$

素因数の和:2313769

約数の個数: 16

約数和(自身を含む): 218018243520

約数和(自身を除く): 75120217534

約数列:

[1, 2, 67, 134, 461, 922, 30887, 61774, 2313239, 4626478, 154987013, 309974026, 1066403179, 2132806358, 71449012993, 142898025986]

約数ペア:

[(1, 142898025986), (2, 71449012993), (67, 2132806358), (134, 1066403179), (461, 309974026), (922, 154987013), (30887, 4626478), (61774, 2313239)]