17509532916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{321323}}^1$

素因数の和:321588

約数の個数: 48

約数和(自身を含む): 43185945600

約数和(自身を除く): 25676412684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1434, 2868, 4541, 9082, 13623, 18164, 27246, 54492, 321323, 642646, 963969, 1285292, 1927938, 3855876, 6105137, 12210274, 18315411, 24420548, 36630822, 73261644, 76796197, 153592394, 230388591, 307184788, 460777182, 921554364, 1459127743, 2918255486, 4377383229, 5836510972, 8754766458, 17509532916]

約数ペア:

[(1, 17509532916), (2, 8754766458), (3, 5836510972), (4, 4377383229), (6, 2918255486), (12, 1459127743), (19, 921554364), (38, 460777182), (57, 307184788), (76, 230388591), (114, 153592394), (228, 76796197), (239, 73261644), (478, 36630822), (717, 24420548), (956, 18315411), (1434, 12210274), (2868, 6105137), (4541, 3855876), (9082, 1927938), (13623, 1285292), (18164, 963969), (27246, 642646), (54492, 321323)]