38839304

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1747}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 83484480

約数和(自身を除く): 44645176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 1747, 2779, 3176, 3494, 5558, 6988, 11116, 12229, 13976, 22232, 24458, 48916, 97832, 693559, 1387118, 2774236, 4854913, 5548472, 9709826, 19419652, 38839304]

約数ペア:

[(1, 38839304), (2, 19419652), (4, 9709826), (7, 5548472), (8, 4854913), (14, 2774236), (28, 1387118), (56, 693559), (397, 97832), (794, 48916), (1588, 24458), (1747, 22232), (2779, 13976), (3176, 12229), (3494, 11116), (5558, 6988)]