39261568

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{18043}}^1$

素因数の和:18074

約数の個数: 32

約数和(自身を含む): 82821960

約数和(自身を除く): 43560392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 18043, 36086, 72172, 144344, 288688, 306731, 577376, 613462, 1154752, 1226924, 2309504, 2453848, 4907696, 9815392, 19630784, 39261568]

約数ペア:

[(1, 39261568), (2, 19630784), (4, 9815392), (8, 4907696), (16, 2453848), (17, 2309504), (32, 1226924), (34, 1154752), (64, 613462), (68, 577376), (128, 306731), (136, 288688), (272, 144344), (544, 72172), (1088, 36086), (2176, 18043)]