15214704

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1817

約数の個数: 40

約数和(自身を含む): 39528720

約数和(自身を除く): 24314016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 1609, 2364, 3152, 3218, 4728, 4827, 6436, 9456, 9654, 12872, 19308, 25744, 38616, 77232, 316973, 633946, 950919, 1267892, 1901838, 2535784, 3803676, 5071568, 7607352, 15214704]

約数ペア:

[(1, 15214704), (2, 7607352), (3, 5071568), (4, 3803676), (6, 2535784), (8, 1901838), (12, 1267892), (16, 950919), (24, 633946), (48, 316973), (197, 77232), (394, 38616), (591, 25744), (788, 19308), (1182, 12872), (1576, 9654), (1609, 9456), (2364, 6436), (3152, 4827), (3218, 4728)]