4678892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 8561280

約数和(自身を除く): 3882388

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 389, 778, 1556, 3007, 6014, 12028, 12059, 24118, 37733, 48236, 75466, 150932, 1169723, 2339446, 4678892]

約数ペア:

[(1, 4678892), (2, 2339446), (4, 1169723), (31, 150932), (62, 75466), (97, 48236), (124, 37733), (194, 24118), (388, 12059), (389, 12028), (778, 6014), (1556, 3007)]