9949768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 19951200

約数和(自身を除く): 10001432

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 977, 1273, 1954, 2546, 3908, 5092, 7816, 10184, 18563, 37126, 65459, 74252, 130918, 148504, 261836, 523672, 1243721, 2487442, 4974884, 9949768]

約数ペア:

[(1, 9949768), (2, 4974884), (4, 2487442), (8, 1243721), (19, 523672), (38, 261836), (67, 148504), (76, 130918), (134, 74252), (152, 65459), (268, 37126), (536, 18563), (977, 10184), (1273, 7816), (1954, 5092), (2546, 3908)]