22419684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2129

約数の個数: 72

約数和(自身を含む): 66306240

約数和(自身を除く): 43886556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2069, 2709, 3612, 4138, 5418, 6207, 8276, 10836, 12414, 14483, 18621, 24828, 28966, 37242, 43449, 57932, 74484, 86898, 88967, 130347, 173796, 177934, 260694, 266901, 355868, 521388, 533802, 622769, 800703, 1067604, 1245538, 1601406, 1868307, 2491076, 3202812, 3736614, 5604921, 7473228, 11209842, 22419684]

約数ペア:

[(1, 22419684), (2, 11209842), (3, 7473228), (4, 5604921), (6, 3736614), (7, 3202812), (9, 2491076), (12, 1868307), (14, 1601406), (18, 1245538), (21, 1067604), (28, 800703), (36, 622769), (42, 533802), (43, 521388), (63, 355868), (84, 266901), (86, 260694), (126, 177934), (129, 173796), (172, 130347), (252, 88967), (258, 86898), (301, 74484), (387, 57932), (516, 43449), (602, 37242), (774, 28966), (903, 24828), (1204, 18621), (1548, 14483), (1806, 12414), (2069, 10836), (2709, 8276), (3612, 6207), (4138, 5418)]