1875872

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 36

約数和(自身を含む): 3878658

約数和(自身を除く): 2002786

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 961, 976, 992, 1891, 1922, 1952, 3782, 3844, 7564, 7688, 15128, 15376, 30256, 30752, 58621, 60512, 117242, 234484, 468968, 937936, 1875872]

約数ペア:

[(1, 1875872), (2, 937936), (4, 468968), (8, 234484), (16, 117242), (31, 60512), (32, 58621), (61, 30752), (62, 30256), (122, 15376), (124, 15128), (244, 7688), (248, 7564), (488, 3844), (496, 3782), (961, 1952), (976, 1922), (992, 1891)]