4224296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 8505000

約数和(自身を除く): 4280704

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 349, 356, 698, 712, 1396, 1513, 2792, 3026, 5933, 6052, 11866, 12104, 23732, 31061, 47464, 62122, 124244, 248488, 528037, 1056074, 2112148, 4224296]

約数ペア:

[(1, 4224296), (2, 2112148), (4, 1056074), (8, 528037), (17, 248488), (34, 124244), (68, 62122), (89, 47464), (136, 31061), (178, 23732), (349, 12104), (356, 11866), (698, 6052), (712, 5933), (1396, 3026), (1513, 2792)]