19588746

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 40959360

約数和(自身を除く): 21370614

約数列:

[1, 2, 3, 6, 29, 58, 87, 103, 174, 206, 309, 618, 1093, 2186, 2987, 3279, 5974, 6558, 8961, 17922, 31697, 63394, 95091, 112579, 190182, 225158, 337737, 675474, 3264791, 6529582, 9794373, 19588746]

約数ペア:

[(1, 19588746), (2, 9794373), (3, 6529582), (6, 3264791), (29, 675474), (58, 337737), (87, 225158), (103, 190182), (174, 112579), (206, 95091), (309, 63394), (618, 31697), (1093, 17922), (2186, 8961), (2987, 6558), (3279, 5974)]