996819434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{1427}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 1639503936

約数和(自身を除く): 642684502

約数列:

[1, 2, 13, 26, 67, 134, 401, 802, 871, 1427, 1742, 2854, 5213, 10426, 18551, 26867, 37102, 53734, 95609, 191218, 349271, 572227, 698542, 1144454, 1242917, 2485834, 7438951, 14877902, 38339209, 76678418, 498409717, 996819434]

約数ペア:

[(1, 996819434), (2, 498409717), (13, 76678418), (26, 38339209), (67, 14877902), (134, 7438951), (401, 2485834), (802, 1242917), (871, 1144454), (1427, 698542), (1742, 572227), (2854, 349271), (5213, 191218), (10426, 95609), (18551, 53734), (26867, 37102)]