1025542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 909818

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 139, 217, 238, 278, 434, 527, 973, 1054, 1946, 2363, 3689, 4309, 4726, 7378, 8618, 16541, 30163, 33082, 60326, 73253, 146506, 512771, 1025542]

約数ペア:

[(1, 1025542), (2, 512771), (7, 146506), (14, 73253), (17, 60326), (31, 33082), (34, 30163), (62, 16541), (119, 8618), (139, 7378), (217, 4726), (238, 4309), (278, 3689), (434, 2363), (527, 1946), (973, 1054)]