10025392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 21120176

約数和(自身を除く): 11094784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 307, 314, 614, 628, 1228, 1256, 2041, 2456, 2512, 3991, 4082, 4912, 7982, 8164, 15964, 16328, 31928, 32656, 48199, 63856, 96398, 192796, 385592, 626587, 771184, 1253174, 2506348, 5012696, 10025392]

約数ペア:

[(1, 10025392), (2, 5012696), (4, 2506348), (8, 1253174), (13, 771184), (16, 626587), (26, 385592), (52, 192796), (104, 96398), (157, 63856), (208, 48199), (307, 32656), (314, 31928), (614, 16328), (628, 15964), (1228, 8164), (1256, 7982), (2041, 4912), (2456, 4082), (2512, 3991)]