836707328

素因数分解:

$2^{10}\times {\mathrm{79}}^1\times {\mathrm{10343}}^1$

素因数の和:10442

約数の個数: 44

約数和(自身を含む): 1693933440

約数和(自身を除く): 857226112

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1024, 1264, 2528, 5056, 10112, 10343, 20224, 20686, 40448, 41372, 80896, 82744, 165488, 330976, 661952, 817097, 1323904, 1634194, 2647808, 3268388, 5295616, 6536776, 10591232, 13073552, 26147104, 52294208, 104588416, 209176832, 418353664, 836707328]

約数ペア:

[(1, 836707328), (2, 418353664), (4, 209176832), (8, 104588416), (16, 52294208), (32, 26147104), (64, 13073552), (79, 10591232), (128, 6536776), (158, 5295616), (256, 3268388), (316, 2647808), (512, 1634194), (632, 1323904), (1024, 817097), (1264, 661952), (2528, 330976), (5056, 165488), (10112, 82744), (10343, 80896), (20224, 41372), (20686, 40448)]