3900472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 7833600

約数和(自身を除く): 3933128

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 383, 536, 766, 1273, 1532, 2546, 3064, 5092, 7277, 10184, 14554, 25661, 29108, 51322, 58216, 102644, 205288, 487559, 975118, 1950236, 3900472]

約数ペア:

[(1, 3900472), (2, 1950236), (4, 975118), (8, 487559), (19, 205288), (38, 102644), (67, 58216), (76, 51322), (134, 29108), (152, 25661), (268, 14554), (383, 10184), (536, 7277), (766, 5092), (1273, 3064), (1532, 2546)]