15384502

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1487}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 26426880

約数和(自身を除く): 11042378

約数列:

[1, 2, 7, 14, 739, 1478, 1487, 2974, 5173, 10346, 10409, 20818, 1098893, 2197786, 7692251, 15384502]

約数ペア:

[(1, 15384502), (2, 7692251), (7, 2197786), (14, 1098893), (739, 20818), (1478, 10409), (1487, 10346), (2974, 5173)]