127574528

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{14657}}^1$

素因数の和:14692

約数の個数: 40

約数和(自身を含む): 269912412

約数和(自身を除く): 142337884

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 14657, 29314, 58628, 117256, 234512, 249169, 469024, 498338, 938048, 996676, 1876096, 1993352, 3752192, 3986704, 7504384, 7973408, 15946816, 31893632, 63787264, 127574528]

約数ペア:

[(1, 127574528), (2, 63787264), (4, 31893632), (8, 15946816), (16, 7973408), (17, 7504384), (32, 3986704), (34, 3752192), (64, 1993352), (68, 1876096), (128, 996676), (136, 938048), (256, 498338), (272, 469024), (512, 249169), (544, 234512), (1088, 117256), (2176, 58628), (4352, 29314), (8704, 14657)]