15923398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3251}}^1$

素因数の和:3363

約数の個数: 16

約数和(自身を含む): 24975360

約数和(自身を除く): 9051962

約数列:

[1, 2, 31, 62, 79, 158, 2449, 3251, 4898, 6502, 100781, 201562, 256829, 513658, 7961699, 15923398]

約数ペア:

[(1, 15923398), (2, 7961699), (31, 513658), (62, 256829), (79, 201562), (158, 100781), (2449, 6502), (3251, 4898)]