16218462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{617}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 35092512

約数和(自身を除く): 18874050

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 617, 674, 1011, 1234, 1851, 2022, 3702, 4381, 8021, 8762, 13143, 16042, 24063, 26286, 48126, 207929, 415858, 623787, 1247574, 2703077, 5406154, 8109231, 16218462]

約数ペア:

[(1, 16218462), (2, 8109231), (3, 5406154), (6, 2703077), (13, 1247574), (26, 623787), (39, 415858), (78, 207929), (337, 48126), (617, 26286), (674, 24063), (1011, 16042), (1234, 13143), (1851, 8762), (2022, 8021), (3702, 4381)]