7448964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 18361728

約数和(自身を除く): 10912764

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 137, 138, 197, 274, 276, 394, 411, 548, 591, 788, 822, 1182, 1644, 2364, 3151, 4531, 6302, 9062, 9453, 12604, 13593, 18124, 18906, 26989, 27186, 37812, 53978, 54372, 80967, 107956, 161934, 323868, 620747, 1241494, 1862241, 2482988, 3724482, 7448964]

約数ペア:

[(1, 7448964), (2, 3724482), (3, 2482988), (4, 1862241), (6, 1241494), (12, 620747), (23, 323868), (46, 161934), (69, 107956), (92, 80967), (137, 54372), (138, 53978), (197, 37812), (274, 27186), (276, 26989), (394, 18906), (411, 18124), (548, 13593), (591, 12604), (788, 9453), (822, 9062), (1182, 6302), (1644, 4531), (2364, 3151)]