4909952

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 9914400

約数和(自身を除く): 5004448

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 431, 712, 862, 1424, 1724, 2848, 3448, 5696, 6896, 11392, 13792, 27584, 38359, 55168, 76718, 153436, 306872, 613744, 1227488, 2454976, 4909952]

約数ペア:

[(1, 4909952), (2, 2454976), (4, 1227488), (8, 613744), (16, 306872), (32, 153436), (64, 76718), (89, 55168), (128, 38359), (178, 27584), (356, 13792), (431, 11392), (712, 6896), (862, 5696), (1424, 3448), (1724, 2848)]