22530886

素因数分解:

$2^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1708

約数の個数: 24

約数和(自身を含む): 39603600

約数和(自身を除く): 17072714

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 1043, 1543, 2086, 3086, 7301, 10801, 14602, 21602, 75607, 151214, 229907, 459814, 1609349, 3218698, 11265443, 22530886]

約数ペア:

[(1, 22530886), (2, 11265443), (7, 3218698), (14, 1609349), (49, 459814), (98, 229907), (149, 151214), (298, 75607), (1043, 21602), (1543, 14602), (2086, 10801), (3086, 7301)]