8435490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{40169}}^1$

素因数の和:40186

約数の個数: 32

約数和(自身を含む): 23137920

約数和(自身を除く): 14702430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 40169, 80338, 120507, 200845, 241014, 281183, 401690, 562366, 602535, 843549, 1205070, 1405915, 1687098, 2811830, 4217745, 8435490]

約数ペア:

[(1, 8435490), (2, 4217745), (3, 2811830), (5, 1687098), (6, 1405915), (7, 1205070), (10, 843549), (14, 602535), (15, 562366), (21, 401690), (30, 281183), (35, 241014), (42, 200845), (70, 120507), (105, 80338), (210, 40169)]