996927274

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{3709}}^1$

素因数の和:4054

約数の個数: 32

約数和(自身を含む): 1739485440

約数和(自身を除く): 742558166

約数列:

[1, 2, 7, 14, 73, 146, 263, 511, 526, 1022, 1841, 3682, 3709, 7418, 19199, 25963, 38398, 51926, 134393, 268786, 270757, 541514, 975467, 1895299, 1950934, 3790598, 6828269, 13656538, 71209091, 142418182, 498463637, 996927274]

約数ペア:

[(1, 996927274), (2, 498463637), (7, 142418182), (14, 71209091), (73, 13656538), (146, 6828269), (263, 3790598), (511, 1950934), (526, 1895299), (1022, 975467), (1841, 541514), (3682, 270757), (3709, 268786), (7418, 134393), (19199, 51926), (25963, 38398)]