1869914992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3163}}^1\times {\mathrm{3359}}^1$

素因数の和:6541

約数の個数: 40

約数和(自身を含む): 3954746880

約数和(自身を除く): 2084831888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3163, 3359, 6326, 6718, 12652, 13436, 25304, 26872, 34793, 36949, 50608, 53744, 69586, 73898, 139172, 147796, 278344, 295592, 556688, 591184, 10624517, 21249034, 42498068, 84996136, 116869687, 169992272, 233739374, 467478748, 934957496, 1869914992]

約数ペア:

[(1, 1869914992), (2, 934957496), (4, 467478748), (8, 233739374), (11, 169992272), (16, 116869687), (22, 84996136), (44, 42498068), (88, 21249034), (176, 10624517), (3163, 591184), (3359, 556688), (6326, 295592), (6718, 278344), (12652, 147796), (13436, 139172), (25304, 73898), (26872, 69586), (34793, 53744), (36949, 50608)]