24293843

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 28385280

約数和(自身を除く): 4091437

約数列:

[1, 7, 79, 197, 223, 553, 1379, 1561, 15563, 17617, 43931, 108941, 123319, 307517, 3470549, 24293843]

約数ペア:

[(1, 24293843), (7, 3470549), (79, 307517), (197, 123319), (223, 108941), (553, 43931), (1379, 17617), (1561, 15563)]