12699012

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 30989952

約数和(自身を除く): 18290940

約数列:

[1, 2, 3, 4, 6, 12, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 487, 492, 636, 974, 1461, 1948, 2173, 2922, 4346, 5844, 6519, 8692, 13038, 19967, 25811, 26076, 39934, 51622, 59901, 77433, 79868, 103244, 119802, 154866, 239604, 309732, 1058251, 2116502, 3174753, 4233004, 6349506, 12699012]

約数ペア:

[(1, 12699012), (2, 6349506), (3, 4233004), (4, 3174753), (6, 2116502), (12, 1058251), (41, 309732), (53, 239604), (82, 154866), (106, 119802), (123, 103244), (159, 79868), (164, 77433), (212, 59901), (246, 51622), (318, 39934), (487, 26076), (492, 25811), (636, 19967), (974, 13038), (1461, 8692), (1948, 6519), (2173, 5844), (2922, 4346)]