41560144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{136711}}^1$

素因数の和:136738

約数の個数: 20

約数和(自身を含む): 84761440

約数和(自身を除く): 43201296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 136711, 273422, 546844, 1093688, 2187376, 2597509, 5195018, 10390036, 20780072, 41560144]

約数ペア:

[(1, 41560144), (2, 20780072), (4, 10390036), (8, 5195018), (16, 2597509), (19, 2187376), (38, 1093688), (76, 546844), (152, 273422), (304, 136711)]