38916982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1312

約数の個数: 24

約数和(自身を含む): 63916776

約数和(自身を除く): 24999794

約数列:

[1, 2, 13, 26, 97, 169, 194, 338, 1187, 1261, 2374, 2522, 15431, 16393, 30862, 32786, 115139, 200603, 230278, 401206, 1496807, 2993614, 19458491, 38916982]

約数ペア:

[(1, 38916982), (2, 19458491), (13, 2993614), (26, 1496807), (97, 401206), (169, 230278), (194, 200603), (338, 115139), (1187, 32786), (1261, 30862), (2374, 16393), (2522, 15431)]