3883904

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 8149800

約数和(自身を除く): 4265896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1597, 2432, 3194, 6388, 12776, 25552, 30343, 51104, 60686, 102208, 121372, 204416, 242744, 485488, 970976, 1941952, 3883904]

約数ペア:

[(1, 3883904), (2, 1941952), (4, 970976), (8, 485488), (16, 242744), (19, 204416), (32, 121372), (38, 102208), (64, 60686), (76, 51104), (128, 30343), (152, 25552), (304, 12776), (608, 6388), (1216, 3194), (1597, 2432)]