28383456

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1091}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 74850048

約数和(自身を除く): 46466592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1091, 1626, 2168, 2182, 3252, 3273, 4336, 4364, 6504, 6546, 8672, 8728, 13008, 13092, 17456, 26016, 26184, 34912, 52368, 104736, 295661, 591322, 886983, 1182644, 1773966, 2365288, 3547932, 4730576, 7095864, 9461152, 14191728, 28383456]

約数ペア:

[(1, 28383456), (2, 14191728), (3, 9461152), (4, 7095864), (6, 4730576), (8, 3547932), (12, 2365288), (16, 1773966), (24, 1182644), (32, 886983), (48, 591322), (96, 295661), (271, 104736), (542, 52368), (813, 34912), (1084, 26184), (1091, 26016), (1626, 17456), (2168, 13092), (2182, 13008), (3252, 8728), (3273, 8672), (4336, 6546), (4364, 6504)]