1019190328

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{753839}}^1$

素因数の和:753871

約数の個数: 24

約数和(自身を含む): 2069290800

約数和(自身を除く): 1050100472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 753839, 1507678, 3015356, 6030712, 9799907, 19599814, 39199628, 78399256, 127398791, 254797582, 509595164, 1019190328]

約数ペア:

[(1, 1019190328), (2, 509595164), (4, 254797582), (8, 127398791), (13, 78399256), (26, 39199628), (52, 19599814), (104, 9799907), (169, 6030712), (338, 3015356), (676, 1507678), (1352, 753839)]