17714830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11003}}^1$

素因数の和:11040

約数の個数: 32

約数和(自身を含む): 38029824

約数和(自身を除く): 20314994

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 11003, 22006, 55015, 77021, 110030, 154042, 253069, 385105, 506138, 770210, 1265345, 1771483, 2530690, 3542966, 8857415, 17714830]

約数ペア:

[(1, 17714830), (2, 8857415), (5, 3542966), (7, 2530690), (10, 1771483), (14, 1265345), (23, 770210), (35, 506138), (46, 385105), (70, 253069), (115, 154042), (161, 110030), (230, 77021), (322, 55015), (805, 22006), (1610, 11003)]