25393158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10607}}^1$

素因数の和:10641

約数の個数: 48

約数和(自身を含む): 66193920

約数和(自身を除く): 40800762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 10607, 21214, 31821, 63642, 74249, 95463, 148498, 190926, 201533, 222747, 403066, 445494, 604599, 668241, 1209198, 1336482, 1410731, 1813797, 2821462, 3627594, 4232193, 8464386, 12696579, 25393158]

約数ペア:

[(1, 25393158), (2, 12696579), (3, 8464386), (6, 4232193), (7, 3627594), (9, 2821462), (14, 1813797), (18, 1410731), (19, 1336482), (21, 1209198), (38, 668241), (42, 604599), (57, 445494), (63, 403066), (114, 222747), (126, 201533), (133, 190926), (171, 148498), (266, 95463), (342, 74249), (399, 63642), (798, 31821), (1197, 21214), (2394, 10607)]