22569472

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2628

約数の個数: 40

約数和(自身を含む): 47765916

約数和(自身を除く): 25196444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 2593, 4352, 5186, 8704, 10372, 20744, 41488, 44081, 82976, 88162, 165952, 176324, 331904, 352648, 663808, 705296, 1327616, 1410592, 2821184, 5642368, 11284736, 22569472]

約数ペア:

[(1, 22569472), (2, 11284736), (4, 5642368), (8, 2821184), (16, 1410592), (17, 1327616), (32, 705296), (34, 663808), (64, 352648), (68, 331904), (128, 176324), (136, 165952), (256, 88162), (272, 82976), (512, 44081), (544, 41488), (1088, 20744), (2176, 10372), (2593, 8704), (4352, 5186)]