22128776154

素因数分解:

$2^1\times 3^3\times {\mathrm{1409}}^1\times {\mathrm{290839}}^1$

素因数の和:292259

約数の個数: 32

約数和(自身を含む): 49210128000

約数和(自身を除く): 27081351846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1409, 2818, 4227, 8454, 12681, 25362, 38043, 76086, 290839, 581678, 872517, 1745034, 2617551, 5235102, 7852653, 15705306, 409792151, 819584302, 1229376453, 2458752906, 3688129359, 7376258718, 11064388077, 22128776154]

約数ペア:

[(1, 22128776154), (2, 11064388077), (3, 7376258718), (6, 3688129359), (9, 2458752906), (18, 1229376453), (27, 819584302), (54, 409792151), (1409, 15705306), (2818, 7852653), (4227, 5235102), (8454, 2617551), (12681, 1745034), (25362, 872517), (38043, 581678), (76086, 290839)]