17899908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114743}}^1$

素因数の和:114763

約数の個数: 24

約数和(自身を含む): 44979648

約数和(自身を除く): 27079740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 114743, 229486, 344229, 458972, 688458, 1376916, 1491659, 2983318, 4474977, 5966636, 8949954, 17899908]

約数ペア:

[(1, 17899908), (2, 8949954), (3, 5966636), (4, 4474977), (6, 2983318), (12, 1491659), (13, 1376916), (26, 688458), (39, 458972), (52, 344229), (78, 229486), (156, 114743)]