6438948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 16343040

約数和(自身を除く): 9904092

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 911, 1178, 1767, 1822, 2356, 2733, 3534, 3644, 5466, 7068, 10932, 17309, 28241, 34618, 51927, 56482, 69236, 84723, 103854, 112964, 169446, 207708, 338892, 536579, 1073158, 1609737, 2146316, 3219474, 6438948]

約数ペア:

[(1, 6438948), (2, 3219474), (3, 2146316), (4, 1609737), (6, 1073158), (12, 536579), (19, 338892), (31, 207708), (38, 169446), (57, 112964), (62, 103854), (76, 84723), (93, 69236), (114, 56482), (124, 51927), (186, 34618), (228, 28241), (372, 17309), (589, 10932), (911, 7068), (1178, 5466), (1767, 3644), (1822, 3534), (2356, 2733)]