344289868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{5693}}^1$

素因数の和:6873

約数の個数: 24

約数和(自身を含む): 649525968

約数和(自身を除く): 305236100

約数列:

[1, 2, 4, 13, 26, 52, 1163, 2326, 4652, 5693, 11386, 15119, 22772, 30238, 60476, 74009, 148018, 296036, 6620959, 13241918, 26483836, 86072467, 172144934, 344289868]

約数ペア:

[(1, 344289868), (2, 172144934), (4, 86072467), (13, 26483836), (26, 13241918), (52, 6620959), (1163, 296036), (2326, 148018), (4652, 74009), (5693, 60476), (11386, 30238), (15119, 22772)]