21167274248

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{1327}}^1\times {\mathrm{8707}}^1$

素因数の和:10269

約数の個数: 32

約数和(自身を含む): 39896572800

約数和(自身を除く): 18729298552

約数列:

[1, 2, 4, 8, 229, 458, 916, 1327, 1832, 2654, 5308, 8707, 10616, 17414, 34828, 69656, 303883, 607766, 1215532, 1993903, 2431064, 3987806, 7975612, 11554189, 15951224, 23108378, 46216756, 92433512, 2645909281, 5291818562, 10583637124, 21167274248]

約数ペア:

[(1, 21167274248), (2, 10583637124), (4, 5291818562), (8, 2645909281), (229, 92433512), (458, 46216756), (916, 23108378), (1327, 15951224), (1832, 11554189), (2654, 7975612), (5308, 3987806), (8707, 2431064), (10616, 1993903), (17414, 1215532), (34828, 607766), (69656, 303883)]