1634870594

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 2890660608

約数和(自身を除く): 1255790014

約数列:

[1, 2, 7, 14, 49, 98, 137, 263, 274, 463, 526, 926, 959, 1841, 1918, 3241, 3682, 6482, 6713, 12887, 13426, 22687, 25774, 36031, 45374, 63431, 72062, 121769, 126862, 243538, 252217, 444017, 504434, 852383, 888034, 1704766, 1765519, 3108119, 3531038, 5966681, 6216238, 11933362, 16682353, 33364706, 116776471, 233552942, 817435297, 1634870594]

約数ペア:

[(1, 1634870594), (2, 817435297), (7, 233552942), (14, 116776471), (49, 33364706), (98, 16682353), (137, 11933362), (263, 6216238), (274, 5966681), (463, 3531038), (526, 3108119), (926, 1765519), (959, 1704766), (1841, 888034), (1918, 852383), (3241, 504434), (3682, 444017), (6482, 252217), (6713, 243538), (12887, 126862), (13426, 121769), (22687, 72062), (25774, 63431), (36031, 45374)]