8803746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 22037184

約数和(自身を除く): 13233438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 653, 749, 963, 1306, 1498, 1926, 1959, 2247, 3918, 4494, 4571, 5877, 6741, 9142, 11754, 13482, 13713, 27426, 41139, 69871, 82278, 139742, 209613, 419226, 489097, 628839, 978194, 1257678, 1467291, 2934582, 4401873, 8803746]

約数ペア:

[(1, 8803746), (2, 4401873), (3, 2934582), (6, 1467291), (7, 1257678), (9, 978194), (14, 628839), (18, 489097), (21, 419226), (42, 209613), (63, 139742), (107, 82278), (126, 69871), (214, 41139), (321, 27426), (642, 13713), (653, 13482), (749, 11754), (963, 9142), (1306, 6741), (1498, 5877), (1926, 4571), (1959, 4494), (2247, 3918)]