979302548

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{2287}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 2012634624

約数和(自身を除く): 1033332076

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 373, 574, 746, 1148, 1492, 2287, 2611, 4574, 5222, 9148, 10444, 15293, 16009, 30586, 32018, 61172, 64036, 93767, 107051, 187534, 214102, 375068, 428204, 656369, 853051, 1312738, 1706102, 2625476, 3412204, 5971357, 11942714, 23885428, 34975091, 69950182, 139900364, 244825637, 489651274, 979302548]

約数ペア:

[(1, 979302548), (2, 489651274), (4, 244825637), (7, 139900364), (14, 69950182), (28, 34975091), (41, 23885428), (82, 11942714), (164, 5971357), (287, 3412204), (373, 2625476), (574, 1706102), (746, 1312738), (1148, 853051), (1492, 656369), (2287, 428204), (2611, 375068), (4574, 214102), (5222, 187534), (9148, 107051), (10444, 93767), (15293, 64036), (16009, 61172), (30586, 32018)]