15390996

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 37981440

約数和(自身を除く): 22590444

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 941, 1363, 1882, 2726, 2823, 3764, 4089, 5452, 5646, 8178, 11292, 16356, 27289, 44227, 54578, 81867, 88454, 109156, 132681, 163734, 176908, 265362, 327468, 530724, 1282583, 2565166, 3847749, 5130332, 7695498, 15390996]

約数ペア:

[(1, 15390996), (2, 7695498), (3, 5130332), (4, 3847749), (6, 2565166), (12, 1282583), (29, 530724), (47, 327468), (58, 265362), (87, 176908), (94, 163734), (116, 132681), (141, 109156), (174, 88454), (188, 81867), (282, 54578), (348, 44227), (564, 27289), (941, 16356), (1363, 11292), (1882, 8178), (2726, 5646), (2823, 5452), (3764, 4089)]