15238664

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16007}}^1$

素因数の和:16037

約数の個数: 32

約数和(自身を含む): 34577280

約数和(自身を除く): 19338616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 16007, 32014, 64028, 112049, 128056, 224098, 272119, 448196, 544238, 896392, 1088476, 1904833, 2176952, 3809666, 7619332, 15238664]

約数ペア:

[(1, 15238664), (2, 7619332), (4, 3809666), (7, 2176952), (8, 1904833), (14, 1088476), (17, 896392), (28, 544238), (34, 448196), (56, 272119), (68, 224098), (119, 128056), (136, 112049), (238, 64028), (476, 32014), (952, 16007)]