7970634

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{1291}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 20155200

約数和(自身を除く): 12184566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 1291, 2058, 2582, 3087, 3873, 6174, 7746, 9037, 11619, 18074, 23238, 27111, 54222, 63259, 81333, 126518, 162666, 189777, 379554, 442813, 569331, 885626, 1138662, 1328439, 2656878, 3985317, 7970634]

約数ペア:

[(1, 7970634), (2, 3985317), (3, 2656878), (6, 1328439), (7, 1138662), (9, 885626), (14, 569331), (18, 442813), (21, 379554), (42, 189777), (49, 162666), (63, 126518), (98, 81333), (126, 63259), (147, 54222), (294, 27111), (343, 23238), (441, 18074), (686, 11619), (882, 9037), (1029, 7746), (1291, 6174), (2058, 3873), (2582, 3087)]