16411136

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 80

約数和(自身を含む): 39610560

約数和(自身を除く): 23199424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 241, 256, 266, 304, 448, 482, 512, 532, 608, 896, 964, 1064, 1216, 1687, 1792, 1928, 2128, 2432, 3374, 3584, 3856, 4256, 4579, 4864, 6748, 7712, 8512, 9158, 9728, 13496, 15424, 17024, 18316, 26992, 30848, 32053, 34048, 36632, 53984, 61696, 64106, 68096, 73264, 107968, 123392, 128212, 146528, 215936, 256424, 293056, 431872, 512848, 586112, 863744, 1025696, 1172224, 2051392, 2344448, 4102784, 8205568, 16411136]

約数ペア:

[(1, 16411136), (2, 8205568), (4, 4102784), (7, 2344448), (8, 2051392), (14, 1172224), (16, 1025696), (19, 863744), (28, 586112), (32, 512848), (38, 431872), (56, 293056), (64, 256424), (76, 215936), (112, 146528), (128, 128212), (133, 123392), (152, 107968), (224, 73264), (241, 68096), (256, 64106), (266, 61696), (304, 53984), (448, 36632), (482, 34048), (512, 32053), (532, 30848), (608, 26992), (896, 18316), (964, 17024), (1064, 15424), (1216, 13496), (1687, 9728), (1792, 9158), (1928, 8512), (2128, 7712), (2432, 6748), (3374, 4864), (3584, 4579), (3856, 4256)]