20162742356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{15551}}^1$

素因数の和:16424

約数の個数: 48

約数和(自身を含む): 39034275840

約数和(自身を除く): 18871533484

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 829, 1564, 1658, 3316, 14093, 15551, 19067, 28186, 31102, 38134, 56372, 62204, 76268, 264367, 324139, 357673, 528734, 648278, 715346, 1057468, 1296556, 1430692, 6080441, 12160882, 12891779, 24321764, 25783558, 51567116, 219160243, 296510917, 438320486, 593021834, 876640972, 1186043668, 5040685589, 10081371178, 20162742356]

約数ペア:

[(1, 20162742356), (2, 10081371178), (4, 5040685589), (17, 1186043668), (23, 876640972), (34, 593021834), (46, 438320486), (68, 296510917), (92, 219160243), (391, 51567116), (782, 25783558), (829, 24321764), (1564, 12891779), (1658, 12160882), (3316, 6080441), (14093, 1430692), (15551, 1296556), (19067, 1057468), (28186, 715346), (31102, 648278), (38134, 528734), (56372, 357673), (62204, 324139), (76268, 264367)]