171771868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{14281}}^1$

素因数の和:14413

約数の個数: 24

約数和(自身を含む): 313518464

約数和(自身を除く): 141746596

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028, 14281, 28562, 57124, 442711, 885422, 1385257, 1770844, 2770514, 5541028, 42942967, 85885934, 171771868]

約数ペア:

[(1, 171771868), (2, 85885934), (4, 42942967), (31, 5541028), (62, 2770514), (97, 1770844), (124, 1385257), (194, 885422), (388, 442711), (3007, 57124), (6014, 28562), (12028, 14281)]