1939414876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{12853}}^1$

素因数の和:13198

約数の個数: 48

約数和(自身を含む): 4120272576

約数和(自身を除く): 2180857700

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 317, 476, 634, 1268, 2219, 4438, 5389, 8876, 10778, 12853, 21556, 25706, 37723, 51412, 75446, 89971, 150892, 179942, 218501, 359884, 437002, 874004, 1529507, 3059014, 4074401, 6118028, 8148802, 16297604, 28520807, 57041614, 69264817, 114083228, 138529634, 277059268, 484853719, 969707438, 1939414876]

約数ペア:

[(1, 1939414876), (2, 969707438), (4, 484853719), (7, 277059268), (14, 138529634), (17, 114083228), (28, 69264817), (34, 57041614), (68, 28520807), (119, 16297604), (238, 8148802), (317, 6118028), (476, 4074401), (634, 3059014), (1268, 1529507), (2219, 874004), (4438, 437002), (5389, 359884), (8876, 218501), (10778, 179942), (12853, 150892), (21556, 89971), (25706, 75446), (37723, 51412)]