24682216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12491}}^1$

素因数の和:12529

約数の個数: 32

約数和(自身を含む): 52466400

約数和(自身を除く): 27784184

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 12491, 24982, 49964, 99928, 162383, 237329, 324766, 474658, 649532, 949316, 1299064, 1898632, 3085277, 6170554, 12341108, 24682216]

約数ペア:

[(1, 24682216), (2, 12341108), (4, 6170554), (8, 3085277), (13, 1898632), (19, 1299064), (26, 949316), (38, 649532), (52, 474658), (76, 324766), (104, 237329), (152, 162383), (247, 99928), (494, 49964), (988, 24982), (1976, 12491)]