31777216

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29207}}^1$

素因数の和:29236

約数の個数: 28

約数和(自身を含む): 66769488

約数和(自身を除く): 34992272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 29207, 58414, 116828, 233656, 467312, 496519, 934624, 993038, 1869248, 1986076, 3972152, 7944304, 15888608, 31777216]

約数ペア:

[(1, 31777216), (2, 15888608), (4, 7944304), (8, 3972152), (16, 1986076), (17, 1869248), (32, 993038), (34, 934624), (64, 496519), (68, 467312), (136, 233656), (272, 116828), (544, 58414), (1088, 29207)]