1419434644

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 2580355008

約数和(自身を除く): 1160920364

約数列:

[1, 2, 4, 43, 86, 163, 172, 197, 257, 326, 394, 514, 652, 788, 1028, 7009, 8471, 11051, 14018, 16942, 22102, 28036, 32111, 33884, 41891, 44204, 50629, 64222, 83782, 101258, 128444, 167564, 202516, 1380773, 1801313, 2177047, 2761546, 3602626, 4354094, 5523092, 7205252, 8252527, 8708188, 16505054, 33010108, 354858661, 709717322, 1419434644]

約数ペア:

[(1, 1419434644), (2, 709717322), (4, 354858661), (43, 33010108), (86, 16505054), (163, 8708188), (172, 8252527), (197, 7205252), (257, 5523092), (326, 4354094), (394, 3602626), (514, 2761546), (652, 2177047), (788, 1801313), (1028, 1380773), (7009, 202516), (8471, 167564), (11051, 128444), (14018, 101258), (16942, 83782), (22102, 64222), (28036, 50629), (32111, 44204), (33884, 41891)]