12342272

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 44

約数和(自身を含む): 26160660

約数和(自身を除く): 13818388

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 709, 1024, 1088, 1418, 2176, 2836, 4352, 5672, 8704, 11344, 12053, 17408, 22688, 24106, 45376, 48212, 90752, 96424, 181504, 192848, 363008, 385696, 726016, 771392, 1542784, 3085568, 6171136, 12342272]

約数ペア:

[(1, 12342272), (2, 6171136), (4, 3085568), (8, 1542784), (16, 771392), (17, 726016), (32, 385696), (34, 363008), (64, 192848), (68, 181504), (128, 96424), (136, 90752), (256, 48212), (272, 45376), (512, 24106), (544, 22688), (709, 17408), (1024, 12053), (1088, 11344), (1418, 8704), (2176, 5672), (2836, 4352)]