25912304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{147229}}^1$

素因数の和:147248

約数の個数: 20

約数和(自身を含む): 54769560

約数和(自身を除く): 28857256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 147229, 294458, 588916, 1177832, 1619519, 2355664, 3239038, 6478076, 12956152, 25912304]

約数ペア:

[(1, 25912304), (2, 12956152), (4, 6478076), (8, 3239038), (11, 2355664), (16, 1619519), (22, 1177832), (44, 588916), (88, 294458), (176, 147229)]