7120736

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 16257024

約数和(自身を除く): 9136288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 383, 581, 664, 766, 1162, 1328, 1532, 2324, 2656, 2681, 3064, 4648, 5362, 6128, 9296, 10724, 12256, 18592, 21448, 31789, 42896, 63578, 85792, 127156, 222523, 254312, 445046, 508624, 890092, 1017248, 1780184, 3560368, 7120736]

約数ペア:

[(1, 7120736), (2, 3560368), (4, 1780184), (7, 1017248), (8, 890092), (14, 508624), (16, 445046), (28, 254312), (32, 222523), (56, 127156), (83, 85792), (112, 63578), (166, 42896), (224, 31789), (332, 21448), (383, 18592), (581, 12256), (664, 10724), (766, 9296), (1162, 6128), (1328, 5362), (1532, 4648), (2324, 3064), (2656, 2681)]