17133830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 36443520

約数和(自身を除く): 19309690

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 479, 490, 511, 730, 958, 1022, 2395, 2555, 3353, 3577, 4790, 5110, 6706, 7154, 16765, 17885, 23471, 33530, 34967, 35770, 46942, 69934, 117355, 174835, 234710, 244769, 349670, 489538, 1223845, 1713383, 2447690, 3426766, 8566915, 17133830]

約数ペア:

[(1, 17133830), (2, 8566915), (5, 3426766), (7, 2447690), (10, 1713383), (14, 1223845), (35, 489538), (49, 349670), (70, 244769), (73, 234710), (98, 174835), (146, 117355), (245, 69934), (365, 46942), (479, 35770), (490, 34967), (511, 33530), (730, 23471), (958, 17885), (1022, 16765), (2395, 7154), (2555, 6706), (3353, 5110), (3577, 4790)]