38601776

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{39551}}^1$

素因数の和:39620

約数の個数: 20

約数和(自身を含む): 76018944

約数和(自身を除く): 37417168

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 39551, 79102, 158204, 316408, 632816, 2412611, 4825222, 9650444, 19300888, 38601776]

約数ペア:

[(1, 38601776), (2, 19300888), (4, 9650444), (8, 4825222), (16, 2412611), (61, 632816), (122, 316408), (244, 158204), (488, 79102), (976, 39551)]