38961248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{64081}}^1$

素因数の和:64110

約数の個数: 24

約数和(自身を含む): 80743320

約数和(自身を除く): 41782072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 64081, 128162, 256324, 512648, 1025296, 1217539, 2050592, 2435078, 4870156, 9740312, 19480624, 38961248]

約数ペア:

[(1, 38961248), (2, 19480624), (4, 9740312), (8, 4870156), (16, 2435078), (19, 2050592), (32, 1217539), (38, 1025296), (76, 512648), (152, 256324), (304, 128162), (608, 64081)]