4218257984

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{312371}}^1$

素因数の和:312594

約数の個数: 28

約数和(自身を含む): 8410303728

約数和(自身を除く): 4192045744

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 312371, 624742, 1249484, 2498968, 4997936, 9995872, 19991744, 65910281, 131820562, 263641124, 527282248, 1054564496, 2109128992, 4218257984]

約数ペア:

[(1, 4218257984), (2, 2109128992), (4, 1054564496), (8, 527282248), (16, 263641124), (32, 131820562), (64, 65910281), (211, 19991744), (422, 9995872), (844, 4997936), (1688, 2498968), (3376, 1249484), (6752, 624742), (13504, 312371)]