388049388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1701971}}^1$

素因数の和:1701997

約数の個数: 24

約数和(自身を含む): 953104320

約数和(自身を除く): 565054932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1701971, 3403942, 5105913, 6807884, 10211826, 20423652, 32337449, 64674898, 97012347, 129349796, 194024694, 388049388]

約数ペア:

[(1, 388049388), (2, 194024694), (3, 129349796), (4, 97012347), (6, 64674898), (12, 32337449), (19, 20423652), (38, 10211826), (57, 6807884), (76, 5105913), (114, 3403942), (228, 1701971)]