18950848

素因数分解:

$2^6\times 7^2\times {\mathrm{6043}}^1$

素因数の和:6069

約数の個数: 42

約数和(自身を含む): 43752516

約数和(自身を除く): 24801668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 6043, 12086, 24172, 42301, 48344, 84602, 96688, 169204, 193376, 296107, 338408, 386752, 592214, 676816, 1184428, 1353632, 2368856, 2707264, 4737712, 9475424, 18950848]

約数ペア:

[(1, 18950848), (2, 9475424), (4, 4737712), (7, 2707264), (8, 2368856), (14, 1353632), (16, 1184428), (28, 676816), (32, 592214), (49, 386752), (56, 338408), (64, 296107), (98, 193376), (112, 169204), (196, 96688), (224, 84602), (392, 48344), (448, 42301), (784, 24172), (1568, 12086), (3136, 6043)]