8921556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11801}}^1$

素因数の和:11821

約数の個数: 48

約数和(自身を含む): 26436480

約数和(自身を除く): 17514924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 11801, 23602, 35403, 47204, 70806, 82607, 106209, 141612, 165214, 212418, 247821, 318627, 330428, 424836, 495642, 637254, 743463, 991284, 1274508, 1486926, 2230389, 2973852, 4460778, 8921556]

約数ペア:

[(1, 8921556), (2, 4460778), (3, 2973852), (4, 2230389), (6, 1486926), (7, 1274508), (9, 991284), (12, 743463), (14, 637254), (18, 495642), (21, 424836), (27, 330428), (28, 318627), (36, 247821), (42, 212418), (54, 165214), (63, 141612), (84, 106209), (108, 82607), (126, 70806), (189, 47204), (252, 35403), (378, 23602), (756, 11801)]