33208420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{237203}}^1$

素因数の和:237219

約数の個数: 24

約数和(自身を含む): 79700544

約数和(自身を除く): 46492124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 237203, 474406, 948812, 1186015, 1660421, 2372030, 3320842, 4744060, 6641684, 8302105, 16604210, 33208420]

約数ペア:

[(1, 33208420), (2, 16604210), (4, 8302105), (5, 6641684), (7, 4744060), (10, 3320842), (14, 2372030), (20, 1660421), (28, 1186015), (35, 948812), (70, 474406), (140, 237203)]