28976824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 28479176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 503, 758, 1006, 1516, 2012, 3032, 4024, 7201, 9557, 14402, 19114, 28804, 38228, 57608, 76456, 190637, 381274, 762548, 1525096, 3622103, 7244206, 14488412, 28976824]

約数ペア:

[(1, 28976824), (2, 14488412), (4, 7244206), (8, 3622103), (19, 1525096), (38, 762548), (76, 381274), (152, 190637), (379, 76456), (503, 57608), (758, 38228), (1006, 28804), (1516, 19114), (2012, 14402), (3032, 9557), (4024, 7201)]