38642258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{15569}}^1$

素因数の和:15661

約数の個数: 16

約数和(自身を含む): 62217720

約数和(自身を除く): 23575462

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 15569, 31138, 264673, 529346, 1136537, 2273074, 19321129, 38642258]

約数ペア:

[(1, 38642258), (2, 19321129), (17, 2273074), (34, 1136537), (73, 529346), (146, 264673), (1241, 31138), (2482, 15569)]