126640384

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{38053}}^1$

素因数の和:38082

約数の個数: 36

約数和(自身を含む): 272238316

約数和(自身を除く): 145597932

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 38053, 76106, 152212, 304424, 494689, 608848, 989378, 1217696, 1978756, 2435392, 3957512, 4870784, 7915024, 9741568, 15830048, 31660096, 63320192, 126640384]

約数ペア:

[(1, 126640384), (2, 63320192), (4, 31660096), (8, 15830048), (13, 9741568), (16, 7915024), (26, 4870784), (32, 3957512), (52, 2435392), (64, 1978756), (104, 1217696), (128, 989378), (208, 608848), (256, 494689), (416, 304424), (832, 152212), (1664, 76106), (3328, 38053)]