1889496724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{106703}}^1$

素因数の和:106959

約数の個数: 24

約数和(自身を含む): 3495623040

約数和(自身を除く): 1606126316

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8854, 17708, 106703, 213406, 426812, 2027357, 4054714, 8109428, 24861799, 49723598, 99447196, 472374181, 944748362, 1889496724]

約数ペア:

[(1, 1889496724), (2, 944748362), (4, 472374181), (19, 99447196), (38, 49723598), (76, 24861799), (233, 8109428), (466, 4054714), (932, 2027357), (4427, 426812), (8854, 213406), (17708, 106703)]