16804900790

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1283}}^1\times {\mathrm{14717}}^1$

素因数の和:16096

約数の個数: 32

約数和(自身を含む): 30614617440

約数和(自身を除く): 13809716650

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1283, 2566, 6415, 12830, 14717, 29434, 73585, 114187, 147170, 228374, 570935, 1141870, 1309813, 2619626, 6549065, 13098130, 18881911, 37763822, 94409555, 188819110, 1680490079, 3360980158, 8402450395, 16804900790]

約数ペア:

[(1, 16804900790), (2, 8402450395), (5, 3360980158), (10, 1680490079), (89, 188819110), (178, 94409555), (445, 37763822), (890, 18881911), (1283, 13098130), (2566, 6549065), (6415, 2619626), (12830, 1309813), (14717, 1141870), (29434, 570935), (73585, 228374), (114187, 147170)]