40241984

素因数分解:

$2^6\times {\mathrm{628781}}^1$

素因数の和:628793

約数の個数: 14

約数和(自身を含む): 79855314

約数和(自身を除く): 39613330

約数列:

[1, 2, 4, 8, 16, 32, 64, 628781, 1257562, 2515124, 5030248, 10060496, 20120992, 40241984]

約数ペア:

[(1, 40241984), (2, 20120992), (4, 10060496), (8, 5030248), (16, 2515124), (32, 1257562), (64, 628781)]