16690512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18301}}^1$

素因数の和:18331

約数の個数: 40

約数和(自身を含む): 45388960

約数和(自身を除く): 28698448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 18301, 36602, 54903, 73204, 109806, 146408, 219612, 292816, 347719, 439224, 695438, 878448, 1043157, 1390876, 2086314, 2781752, 4172628, 5563504, 8345256, 16690512]

約数ペア:

[(1, 16690512), (2, 8345256), (3, 5563504), (4, 4172628), (6, 2781752), (8, 2086314), (12, 1390876), (16, 1043157), (19, 878448), (24, 695438), (38, 439224), (48, 347719), (57, 292816), (76, 219612), (114, 146408), (152, 109806), (228, 73204), (304, 54903), (456, 36602), (912, 18301)]