1571052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 4273920

約数和(自身を除く): 2702868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 317, 354, 413, 634, 708, 826, 951, 1239, 1268, 1652, 1902, 2219, 2478, 3804, 4438, 4956, 6657, 8876, 13314, 18703, 26628, 37406, 56109, 74812, 112218, 130921, 224436, 261842, 392763, 523684, 785526, 1571052]

約数ペア:

[(1, 1571052), (2, 785526), (3, 523684), (4, 392763), (6, 261842), (7, 224436), (12, 130921), (14, 112218), (21, 74812), (28, 56109), (42, 37406), (59, 26628), (84, 18703), (118, 13314), (177, 8876), (236, 6657), (317, 4956), (354, 4438), (413, 3804), (634, 2478), (708, 2219), (826, 1902), (951, 1652), (1239, 1268)]