971566592

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{111623}}^1$

素因数の和:111658

約数の個数: 40

約数和(自身を含む): 2055444336

約数和(自身を除く): 1083877744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 111623, 223246, 446492, 892984, 1785968, 1897591, 3571936, 3795182, 7143872, 7590364, 14287744, 15180728, 28575488, 30361456, 57150976, 60722912, 121445824, 242891648, 485783296, 971566592]

約数ペア:

[(1, 971566592), (2, 485783296), (4, 242891648), (8, 121445824), (16, 60722912), (17, 57150976), (32, 30361456), (34, 28575488), (64, 15180728), (68, 14287744), (128, 7590364), (136, 7143872), (256, 3795182), (272, 3571936), (512, 1897591), (544, 1785968), (1088, 892984), (2176, 446492), (4352, 223246), (8704, 111623)]