39424016

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{3739}}^1$

素因数の和:4406

約数の個数: 20

約数和(自身を含む): 76520400

約数和(自身を除く): 37096384

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 3739, 5272, 7478, 10544, 14956, 29912, 59824, 2464001, 4928002, 9856004, 19712008, 39424016]

約数ペア:

[(1, 39424016), (2, 19712008), (4, 9856004), (8, 4928002), (16, 2464001), (659, 59824), (1318, 29912), (2636, 14956), (3739, 10544), (5272, 7478)]