19623504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21517}}^1$

素因数の和:21547

約数の個数: 40

約数和(自身を含む): 53364640

約数和(自身を除く): 33741136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 21517, 43034, 64551, 86068, 129102, 172136, 258204, 344272, 408823, 516408, 817646, 1032816, 1226469, 1635292, 2452938, 3270584, 4905876, 6541168, 9811752, 19623504]

約数ペア:

[(1, 19623504), (2, 9811752), (3, 6541168), (4, 4905876), (6, 3270584), (8, 2452938), (12, 1635292), (16, 1226469), (19, 1032816), (24, 817646), (38, 516408), (48, 408823), (57, 344272), (76, 258204), (114, 172136), (152, 129102), (228, 86068), (304, 64551), (456, 43034), (912, 21517)]