18364024

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 40629600

約数和(自身を除く): 22265576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 593, 632, 1106, 1186, 2212, 2372, 3871, 4151, 4424, 4744, 7742, 8302, 15484, 16604, 29057, 30968, 33208, 46847, 58114, 93694, 116228, 187388, 232456, 327929, 374776, 655858, 1311716, 2295503, 2623432, 4591006, 9182012, 18364024]

約数ペア:

[(1, 18364024), (2, 9182012), (4, 4591006), (7, 2623432), (8, 2295503), (14, 1311716), (28, 655858), (49, 374776), (56, 327929), (79, 232456), (98, 187388), (158, 116228), (196, 93694), (316, 58114), (392, 46847), (553, 33208), (593, 30968), (632, 29057), (1106, 16604), (1186, 15484), (2212, 8302), (2372, 7742), (3871, 4744), (4151, 4424)]