15692006912

素因数分解:

$2^9\times {\mathrm{223}}^1\times {\mathrm{137437}}^1$

素因数の和:137678

約数の個数: 40

約数和(自身を含む): 31494192576

約数和(自身を除く): 15802185664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 446, 512, 892, 1784, 3568, 7136, 14272, 28544, 57088, 114176, 137437, 274874, 549748, 1099496, 2198992, 4397984, 8795968, 17591936, 30648451, 35183872, 61296902, 70367744, 122593804, 245187608, 490375216, 980750432, 1961500864, 3923001728, 7846003456, 15692006912]

約数ペア:

[(1, 15692006912), (2, 7846003456), (4, 3923001728), (8, 1961500864), (16, 980750432), (32, 490375216), (64, 245187608), (128, 122593804), (223, 70367744), (256, 61296902), (446, 35183872), (512, 30648451), (892, 17591936), (1784, 8795968), (3568, 4397984), (7136, 2198992), (14272, 1099496), (28544, 549748), (57088, 274874), (114176, 137437)]