28280626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2333}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 50414400

約数和(自身を除く): 22133774

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 2333, 4666, 6061, 12122, 25663, 44327, 51326, 67657, 88654, 135314, 487597, 744227, 975194, 1285483, 1488454, 2570966, 14140313, 28280626]

約数ペア:

[(1, 28280626), (2, 14140313), (11, 2570966), (19, 1488454), (22, 1285483), (29, 975194), (38, 744227), (58, 487597), (209, 135314), (319, 88654), (418, 67657), (551, 51326), (638, 44327), (1102, 25663), (2333, 12122), (4666, 6061)]