38822672

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1381}}^1$

素因数の和:1647

約数の個数: 40

約数和(自身を含む): 86369472

約数和(自身を除く): 47546800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1381, 1757, 2008, 2762, 3514, 4016, 5524, 7028, 9667, 11048, 14056, 19334, 22096, 28112, 38668, 77336, 154672, 346631, 693262, 1386524, 2426417, 2773048, 4852834, 5546096, 9705668, 19411336, 38822672]

約数ペア:

[(1, 38822672), (2, 19411336), (4, 9705668), (7, 5546096), (8, 4852834), (14, 2773048), (16, 2426417), (28, 1386524), (56, 693262), (112, 346631), (251, 154672), (502, 77336), (1004, 38668), (1381, 28112), (1757, 22096), (2008, 19334), (2762, 14056), (3514, 11048), (4016, 9667), (5524, 7028)]