4885972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 10888192

約数和(自身を除く): 6002220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 433, 434, 806, 866, 868, 1612, 1732, 2821, 3031, 5629, 5642, 6062, 11258, 11284, 12124, 13423, 22516, 26846, 39403, 53692, 78806, 93961, 157612, 174499, 187922, 348998, 375844, 697996, 1221493, 2442986, 4885972]

約数ペア:

[(1, 4885972), (2, 2442986), (4, 1221493), (7, 697996), (13, 375844), (14, 348998), (26, 187922), (28, 174499), (31, 157612), (52, 93961), (62, 78806), (91, 53692), (124, 39403), (182, 26846), (217, 22516), (364, 13423), (403, 12124), (433, 11284), (434, 11258), (806, 6062), (866, 5642), (868, 5629), (1612, 3031), (1732, 2821)]