304844416

素因数分解:

$2^7\times {\mathrm{421}}^1\times {\mathrm{5657}}^1$

素因数の和:6092

約数の個数: 32

約数和(自身を含む): 608857380

約数和(自身を除く): 304012964

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 421, 842, 1684, 3368, 5657, 6736, 11314, 13472, 22628, 26944, 45256, 53888, 90512, 181024, 362048, 724096, 2381597, 4763194, 9526388, 19052776, 38105552, 76211104, 152422208, 304844416]

約数ペア:

[(1, 304844416), (2, 152422208), (4, 76211104), (8, 38105552), (16, 19052776), (32, 9526388), (64, 4763194), (128, 2381597), (421, 724096), (842, 362048), (1684, 181024), (3368, 90512), (5657, 53888), (6736, 45256), (11314, 26944), (13472, 22628)]