11915676

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3719}}^1$

素因数の和:3818

約数の個数: 36

約数和(自身を含む): 30466800

約数和(自身を除く): 18551124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 3719, 7438, 11157, 14876, 22314, 33471, 44628, 66942, 133884, 330991, 661982, 992973, 1323964, 1985946, 2978919, 3971892, 5957838, 11915676]

約数ペア:

[(1, 11915676), (2, 5957838), (3, 3971892), (4, 2978919), (6, 1985946), (9, 1323964), (12, 992973), (18, 661982), (36, 330991), (89, 133884), (178, 66942), (267, 44628), (356, 33471), (534, 22314), (801, 14876), (1068, 11157), (1602, 7438), (3204, 3719)]