16394630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 20930170

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 599, 782, 805, 1190, 1198, 1610, 1955, 2737, 2995, 3910, 4193, 5474, 5990, 8386, 10183, 13685, 13777, 20366, 20965, 27370, 27554, 41930, 50915, 68885, 71281, 96439, 101830, 137770, 142562, 192878, 234209, 356405, 468418, 482195, 712810, 964390, 1171045, 1639463, 2342090, 3278926, 8197315, 16394630]

約数ペア:

[(1, 16394630), (2, 8197315), (5, 3278926), (7, 2342090), (10, 1639463), (14, 1171045), (17, 964390), (23, 712810), (34, 482195), (35, 468418), (46, 356405), (70, 234209), (85, 192878), (115, 142562), (119, 137770), (161, 101830), (170, 96439), (230, 71281), (238, 68885), (322, 50915), (391, 41930), (595, 27554), (599, 27370), (782, 20965), (805, 20366), (1190, 13777), (1198, 13685), (1610, 10183), (1955, 8386), (2737, 5990), (2995, 5474), (3910, 4193)]