11390764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 25675776

約数和(自身を除く): 14285012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1193, 1364, 2386, 2387, 4772, 4774, 8351, 9548, 13123, 16702, 26246, 33404, 36983, 52492, 73966, 91861, 147932, 183722, 258881, 367444, 406813, 517762, 813626, 1035524, 1627252, 2847691, 5695382, 11390764]

約数ペア:

[(1, 11390764), (2, 5695382), (4, 2847691), (7, 1627252), (11, 1035524), (14, 813626), (22, 517762), (28, 406813), (31, 367444), (44, 258881), (62, 183722), (77, 147932), (124, 91861), (154, 73966), (217, 52492), (308, 36983), (341, 33404), (434, 26246), (682, 16702), (868, 13123), (1193, 9548), (1364, 8351), (2386, 4774), (2387, 4772)]