15711214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 26244000

約数和(自身を除く): 10532786

約数列:

[1, 2, 19, 29, 38, 53, 58, 106, 269, 538, 551, 1007, 1102, 1537, 2014, 3074, 5111, 7801, 10222, 14257, 15602, 28514, 29203, 58406, 148219, 270883, 296438, 413453, 541766, 826906, 7855607, 15711214]

約数ペア:

[(1, 15711214), (2, 7855607), (19, 826906), (29, 541766), (38, 413453), (53, 296438), (58, 270883), (106, 148219), (269, 58406), (538, 29203), (551, 28514), (1007, 15602), (1102, 14257), (1537, 10222), (2014, 7801), (3074, 5111)]