252655888

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{544517}}^1$

素因数の和:544554

約数の個数: 20

約数和(自身を含む): 506401740

約数和(自身を除く): 253745852

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 544517, 1089034, 2178068, 4356136, 8712272, 15790993, 31581986, 63163972, 126327944, 252655888]

約数ペア:

[(1, 252655888), (2, 126327944), (4, 63163972), (8, 31581986), (16, 15790993), (29, 8712272), (58, 4356136), (116, 2178068), (232, 1089034), (464, 544517)]