3940713028

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{15901}}^1$

素因数の和:16132

約数の個数: 48

約数和(自身を含む): 8078724864

約数和(自身を除く): 4138011836

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 167, 212, 334, 371, 668, 742, 1169, 1484, 2338, 4676, 8851, 15901, 17702, 31802, 35404, 61957, 63604, 111307, 123914, 222614, 247828, 445228, 842753, 1685506, 2655467, 3371012, 5310934, 5899271, 10621868, 11798542, 18588269, 23597084, 37176538, 74353076, 140739751, 281479502, 562959004, 985178257, 1970356514, 3940713028]

約数ペア:

[(1, 3940713028), (2, 1970356514), (4, 985178257), (7, 562959004), (14, 281479502), (28, 140739751), (53, 74353076), (106, 37176538), (167, 23597084), (212, 18588269), (334, 11798542), (371, 10621868), (668, 5899271), (742, 5310934), (1169, 3371012), (1484, 2655467), (2338, 1685506), (4676, 842753), (8851, 445228), (15901, 247828), (17702, 222614), (31802, 123914), (35404, 111307), (61957, 63604)]