1327432848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3950693}}^1$

素因数の和:3950711

約数の個数: 40

約数和(自身を含む): 3919088448

約数和(自身を除く): 2591655600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3950693, 7901386, 11852079, 15802772, 23704158, 27654851, 31605544, 47408316, 55309702, 63211088, 82964553, 94816632, 110619404, 165929106, 189633264, 221238808, 331858212, 442477616, 663716424, 1327432848]

約数ペア:

[(1, 1327432848), (2, 663716424), (3, 442477616), (4, 331858212), (6, 221238808), (7, 189633264), (8, 165929106), (12, 110619404), (14, 94816632), (16, 82964553), (21, 63211088), (24, 55309702), (28, 47408316), (42, 31605544), (48, 27654851), (56, 23704158), (84, 15802772), (112, 11852079), (168, 7901386), (336, 3950693)]