1947246602

素因数分解:

$2^1\times 7^1\times {\mathrm{12577}}^1\times {\mathrm{11059}}^1$

素因数の和:23645

約数の個数: 16

約数和(自身を含む): 3338704320

約数和(自身を除く): 1391457718

約数列:

[1, 2, 7, 14, 11059, 12577, 22118, 25154, 77413, 88039, 154826, 176078, 139089043, 278178086, 973623301, 1947246602]

約数ペア:

[(1, 1947246602), (2, 973623301), (7, 278178086), (14, 139089043), (11059, 176078), (12577, 154826), (22118, 88039), (25154, 77413)]