38738704

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{65437}}^1$

素因数の和:65482

約数の個数: 20

約数和(自身を含む): 77085964

約数和(自身を除く): 38347260

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 65437, 130874, 261748, 523496, 1046992, 2421169, 4842338, 9684676, 19369352, 38738704]

約数ペア:

[(1, 38738704), (2, 19369352), (4, 9684676), (8, 4842338), (16, 2421169), (37, 1046992), (74, 523496), (148, 261748), (296, 130874), (592, 65437)]