8417210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 16303680

約数和(自身を除く): 7886470

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 739, 1139, 1478, 2278, 3695, 5695, 7390, 11390, 12563, 25126, 49513, 62815, 99026, 125630, 247565, 495130, 841721, 1683442, 4208605, 8417210]

約数ペア:

[(1, 8417210), (2, 4208605), (5, 1683442), (10, 841721), (17, 495130), (34, 247565), (67, 125630), (85, 99026), (134, 62815), (170, 49513), (335, 25126), (670, 12563), (739, 11390), (1139, 7390), (1478, 5695), (2278, 3695)]