19391592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73453}}^1$

素因数の和:73473

約数の個数: 32

約数和(自身を含む): 52886880

約数和(自身を除く): 33495288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 73453, 146906, 220359, 293812, 440718, 587624, 807983, 881436, 1615966, 1762872, 2423949, 3231932, 4847898, 6463864, 9695796, 19391592]

約数ペア:

[(1, 19391592), (2, 9695796), (3, 6463864), (4, 4847898), (6, 3231932), (8, 2423949), (11, 1762872), (12, 1615966), (22, 881436), (24, 807983), (33, 587624), (44, 440718), (66, 293812), (88, 220359), (132, 146906), (264, 73453)]