13858776

素因数分解:

$2^3\times 3^5\times {\mathrm{7129}}^1$

素因数の和:7150

約数の個数: 48

約数和(自身を含む): 38929800

約数和(自身を除く): 25071024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 7129, 14258, 21387, 28516, 42774, 57032, 64161, 85548, 128322, 171096, 192483, 256644, 384966, 513288, 577449, 769932, 1154898, 1539864, 1732347, 2309796, 3464694, 4619592, 6929388, 13858776]

約数ペア:

[(1, 13858776), (2, 6929388), (3, 4619592), (4, 3464694), (6, 2309796), (8, 1732347), (9, 1539864), (12, 1154898), (18, 769932), (24, 577449), (27, 513288), (36, 384966), (54, 256644), (72, 192483), (81, 171096), (108, 128322), (162, 85548), (216, 64161), (243, 57032), (324, 42774), (486, 28516), (648, 21387), (972, 14258), (1944, 7129)]