7951314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 18874944

約数和(自身を除く): 10923630

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 197, 217, 394, 434, 591, 651, 961, 1182, 1302, 1379, 1922, 2758, 2883, 4137, 5766, 6107, 6727, 8274, 12214, 13454, 18321, 20181, 36642, 40362, 42749, 85498, 128247, 189317, 256494, 378634, 567951, 1135902, 1325219, 2650438, 3975657, 7951314]

約数ペア:

[(1, 7951314), (2, 3975657), (3, 2650438), (6, 1325219), (7, 1135902), (14, 567951), (21, 378634), (31, 256494), (42, 189317), (62, 128247), (93, 85498), (186, 42749), (197, 40362), (217, 36642), (394, 20181), (434, 18321), (591, 13454), (651, 12214), (961, 8274), (1182, 6727), (1302, 6107), (1379, 5766), (1922, 4137), (2758, 2883)]