15441816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 42577920

約数和(自身を除く): 27136104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1151, 1677, 2236, 2302, 3354, 3453, 4472, 4604, 6708, 6906, 9208, 13416, 13812, 14963, 27624, 29926, 44889, 49493, 59852, 89778, 98986, 119704, 148479, 179556, 197972, 296958, 359112, 395944, 593916, 643409, 1187832, 1286818, 1930227, 2573636, 3860454, 5147272, 7720908, 15441816]

約数ペア:

[(1, 15441816), (2, 7720908), (3, 5147272), (4, 3860454), (6, 2573636), (8, 1930227), (12, 1286818), (13, 1187832), (24, 643409), (26, 593916), (39, 395944), (43, 359112), (52, 296958), (78, 197972), (86, 179556), (104, 148479), (129, 119704), (156, 98986), (172, 89778), (258, 59852), (312, 49493), (344, 44889), (516, 29926), (559, 27624), (1032, 14963), (1118, 13812), (1151, 13416), (1677, 9208), (2236, 6906), (2302, 6708), (3354, 4604), (3453, 4472)]