13452032

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 31126032

約数和(自身を除く): 17674000

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 281, 352, 374, 544, 562, 704, 748, 1088, 1124, 1408, 1496, 2176, 2248, 2816, 2992, 3091, 4352, 4496, 4777, 5984, 6182, 8992, 9554, 11968, 12364, 17984, 19108, 23936, 24728, 35968, 38216, 47872, 49456, 52547, 71936, 76432, 98912, 105094, 152864, 197824, 210188, 305728, 395648, 420376, 611456, 791296, 840752, 1222912, 1681504, 3363008, 6726016, 13452032]

約数ペア:

[(1, 13452032), (2, 6726016), (4, 3363008), (8, 1681504), (11, 1222912), (16, 840752), (17, 791296), (22, 611456), (32, 420376), (34, 395648), (44, 305728), (64, 210188), (68, 197824), (88, 152864), (128, 105094), (136, 98912), (176, 76432), (187, 71936), (256, 52547), (272, 49456), (281, 47872), (352, 38216), (374, 35968), (544, 24728), (562, 23936), (704, 19108), (748, 17984), (1088, 12364), (1124, 11968), (1408, 9554), (1496, 8992), (2176, 6182), (2248, 5984), (2816, 4777), (2992, 4496), (3091, 4352)]