16849846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 29917440

約数和(自身を除く): 13067594

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 1483, 2966, 5681, 11362, 19279, 28177, 34109, 38558, 56354, 68218, 366301, 443417, 648071, 732602, 886834, 1296142, 8424923, 16849846]

約数ペア:

[(1, 16849846), (2, 8424923), (13, 1296142), (19, 886834), (23, 732602), (26, 648071), (38, 443417), (46, 366301), (247, 68218), (299, 56354), (437, 38558), (494, 34109), (598, 28177), (874, 19279), (1483, 11362), (2966, 5681)]