15228376

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 29522880

約数和(自身を除く): 14294504

約数列:

[1, 2, 4, 8, 47, 94, 101, 188, 202, 376, 401, 404, 802, 808, 1604, 3208, 4747, 9494, 18847, 18988, 37694, 37976, 40501, 75388, 81002, 150776, 162004, 324008, 1903547, 3807094, 7614188, 15228376]

約数ペア:

[(1, 15228376), (2, 7614188), (4, 3807094), (8, 1903547), (47, 324008), (94, 162004), (101, 150776), (188, 81002), (202, 75388), (376, 40501), (401, 37976), (404, 37694), (802, 18988), (808, 18847), (1604, 9494), (3208, 4747)]