31828022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 19493578

約数列:

[1, 2, 29, 58, 59, 71, 118, 131, 142, 262, 1711, 2059, 3422, 3799, 4118, 4189, 7598, 7729, 8378, 9301, 15458, 18602, 121481, 224141, 242962, 269729, 448282, 539458, 548759, 1097518, 15914011, 31828022]

約数ペア:

[(1, 31828022), (2, 15914011), (29, 1097518), (58, 548759), (59, 539458), (71, 448282), (118, 269729), (131, 242962), (142, 224141), (262, 121481), (1711, 18602), (2059, 15458), (3422, 9301), (3799, 8378), (4118, 7729), (4189, 7598)]