2987072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{4243}}^1$

素因数の和:4266

約数の個数: 28

約数和(自身を含む): 6467856

約数和(自身を除く): 3480784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 4243, 8486, 16972, 33944, 46673, 67888, 93346, 135776, 186692, 271552, 373384, 746768, 1493536, 2987072]

約数ペア:

[(1, 2987072), (2, 1493536), (4, 746768), (8, 373384), (11, 271552), (16, 186692), (22, 135776), (32, 93346), (44, 67888), (64, 46673), (88, 33944), (176, 16972), (352, 8486), (704, 4243)]