11914292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 24460800

約数和(自身を除く): 12546508

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 389, 403, 494, 589, 778, 806, 988, 1178, 1556, 1612, 2356, 5057, 7391, 7657, 10114, 12059, 14782, 15314, 20228, 24118, 29564, 30628, 48236, 96083, 156767, 192166, 229121, 313534, 384332, 458242, 627068, 916484, 2978573, 5957146, 11914292]

約数ペア:

[(1, 11914292), (2, 5957146), (4, 2978573), (13, 916484), (19, 627068), (26, 458242), (31, 384332), (38, 313534), (52, 229121), (62, 192166), (76, 156767), (124, 96083), (247, 48236), (389, 30628), (403, 29564), (494, 24118), (589, 20228), (778, 15314), (806, 14782), (988, 12059), (1178, 10114), (1556, 7657), (1612, 7391), (2356, 5057)]