16111956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3251}}^1$

素因数の和:3324

約数の個数: 48

約数和(自身を含む): 43706880

約数和(自身を除く): 27594924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 3251, 4956, 6502, 9753, 13004, 19506, 22757, 39012, 45514, 68271, 91028, 136542, 191809, 273084, 383618, 575427, 767236, 1150854, 1342663, 2301708, 2685326, 4027989, 5370652, 8055978, 16111956]

約数ペア:

[(1, 16111956), (2, 8055978), (3, 5370652), (4, 4027989), (6, 2685326), (7, 2301708), (12, 1342663), (14, 1150854), (21, 767236), (28, 575427), (42, 383618), (59, 273084), (84, 191809), (118, 136542), (177, 91028), (236, 68271), (354, 45514), (413, 39012), (708, 22757), (826, 19506), (1239, 13004), (1652, 9753), (2478, 6502), (3251, 4956)]