11725406

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 22777200

約数和(自身を除く): 11051794

約数列:

[1, 2, 7, 11, 14, 22, 49, 73, 77, 98, 146, 149, 154, 298, 511, 539, 803, 1022, 1043, 1078, 1606, 1639, 2086, 3278, 3577, 5621, 7154, 7301, 10877, 11242, 11473, 14602, 21754, 22946, 39347, 76139, 78694, 80311, 119647, 152278, 160622, 239294, 532973, 837529, 1065946, 1675058, 5862703, 11725406]

約数ペア:

[(1, 11725406), (2, 5862703), (7, 1675058), (11, 1065946), (14, 837529), (22, 532973), (49, 239294), (73, 160622), (77, 152278), (98, 119647), (146, 80311), (149, 78694), (154, 76139), (298, 39347), (511, 22946), (539, 21754), (803, 14602), (1022, 11473), (1043, 11242), (1078, 10877), (1606, 7301), (1639, 7154), (2086, 5621), (3278, 3577)]