7244958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 17902080

約数和(自身を除く): 10657122

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 73, 102, 119, 139, 146, 219, 238, 278, 357, 417, 438, 511, 714, 834, 973, 1022, 1241, 1533, 1946, 2363, 2482, 2919, 3066, 3723, 4726, 5838, 7089, 7446, 8687, 10147, 14178, 16541, 17374, 20294, 26061, 30441, 33082, 49623, 52122, 60882, 71029, 99246, 142058, 172499, 213087, 344998, 426174, 517497, 1034994, 1207493, 2414986, 3622479, 7244958]

約数ペア:

[(1, 7244958), (2, 3622479), (3, 2414986), (6, 1207493), (7, 1034994), (14, 517497), (17, 426174), (21, 344998), (34, 213087), (42, 172499), (51, 142058), (73, 99246), (102, 71029), (119, 60882), (139, 52122), (146, 49623), (219, 33082), (238, 30441), (278, 26061), (357, 20294), (417, 17374), (438, 16541), (511, 14178), (714, 10147), (834, 8687), (973, 7446), (1022, 7089), (1241, 5838), (1533, 4726), (1946, 3723), (2363, 3066), (2482, 2919)]