45155536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{166013}}^1$

素因数の和:166038

約数の個数: 20

約数和(自身を含む): 92635812

約数和(自身を除く): 47480276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 166013, 332026, 664052, 1328104, 2656208, 2822221, 5644442, 11288884, 22577768, 45155536]

約数ペア:

[(1, 45155536), (2, 22577768), (4, 11288884), (8, 5644442), (16, 2822221), (17, 2656208), (34, 1328104), (68, 664052), (136, 332026), (272, 166013)]