1508840384

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{220333}}^1$

素因数の和:220452

約数の個数: 28

約数和(自身を含む): 3022101144

約数和(自身を除く): 1513260760

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 220333, 440666, 881332, 1762664, 3525328, 7050656, 14101312, 23575631, 47151262, 94302524, 188605048, 377210096, 754420192, 1508840384]

約数ペア:

[(1, 1508840384), (2, 754420192), (4, 377210096), (8, 188605048), (16, 94302524), (32, 47151262), (64, 23575631), (107, 14101312), (214, 7050656), (428, 3525328), (856, 1762664), (1712, 881332), (3424, 440666), (6848, 220333)]