41278208

素因数分解:

$2^8\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:820

約数の個数: 36

約数和(自身を含む): 82806528

約数和(自身を除く): 41528320

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 383, 421, 766, 842, 1532, 1684, 3064, 3368, 6128, 6736, 12256, 13472, 24512, 26944, 49024, 53888, 98048, 107776, 161243, 322486, 644972, 1289944, 2579888, 5159776, 10319552, 20639104, 41278208]

約数ペア:

[(1, 41278208), (2, 20639104), (4, 10319552), (8, 5159776), (16, 2579888), (32, 1289944), (64, 644972), (128, 322486), (256, 161243), (383, 107776), (421, 98048), (766, 53888), (842, 49024), (1532, 26944), (1684, 24512), (3064, 13472), (3368, 12256), (6128, 6736)]