15214542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3517}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 35123712

約数和(自身を除く): 19909170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 3517, 4326, 7034, 10551, 21102, 24619, 49238, 73857, 147714, 362251, 724502, 1086753, 2173506, 2535757, 5071514, 7607271, 15214542]

約数ペア:

[(1, 15214542), (2, 7607271), (3, 5071514), (6, 2535757), (7, 2173506), (14, 1086753), (21, 724502), (42, 362251), (103, 147714), (206, 73857), (309, 49238), (618, 24619), (721, 21102), (1442, 10551), (2163, 7034), (3517, 4326)]