9779462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 9525754

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 251, 253, 322, 502, 506, 847, 1694, 1757, 1771, 2761, 2783, 3514, 3542, 5522, 5566, 5773, 11546, 19327, 19481, 30371, 38654, 38962, 40411, 60742, 63503, 80822, 127006, 212597, 425194, 444521, 698533, 889042, 1397066, 4889731, 9779462]

約数ペア:

[(1, 9779462), (2, 4889731), (7, 1397066), (11, 889042), (14, 698533), (22, 444521), (23, 425194), (46, 212597), (77, 127006), (121, 80822), (154, 63503), (161, 60742), (242, 40411), (251, 38962), (253, 38654), (322, 30371), (502, 19481), (506, 19327), (847, 11546), (1694, 5773), (1757, 5566), (1771, 5522), (2761, 3542), (2783, 3514)]