14189840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{25339}}^1$

素因数の和:25359

約数の個数: 40

約数和(自身を含む): 37705920

約数和(自身を除く): 23516080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25339, 50678, 101356, 126695, 177373, 202712, 253390, 354746, 405424, 506780, 709492, 886865, 1013560, 1418984, 1773730, 2027120, 2837968, 3547460, 7094920, 14189840]

約数ペア:

[(1, 14189840), (2, 7094920), (4, 3547460), (5, 2837968), (7, 2027120), (8, 1773730), (10, 1418984), (14, 1013560), (16, 886865), (20, 709492), (28, 506780), (35, 405424), (40, 354746), (56, 253390), (70, 202712), (80, 177373), (112, 126695), (140, 101356), (280, 50678), (560, 25339)]