15428724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 38864448

約数和(自身を除く): 23435724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1427, 1802, 2703, 2854, 3604, 4281, 5406, 5708, 8562, 10812, 17124, 24259, 48518, 72777, 75631, 97036, 145554, 151262, 226893, 291108, 302524, 453786, 907572, 1285727, 2571454, 3857181, 5142908, 7714362, 15428724]

約数ペア:

[(1, 15428724), (2, 7714362), (3, 5142908), (4, 3857181), (6, 2571454), (12, 1285727), (17, 907572), (34, 453786), (51, 302524), (53, 291108), (68, 226893), (102, 151262), (106, 145554), (159, 97036), (204, 75631), (212, 72777), (318, 48518), (636, 24259), (901, 17124), (1427, 10812), (1802, 8562), (2703, 5708), (2854, 5406), (3604, 4281)]