13921236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{55243}}^1$

素因数の和:55260

約数の個数: 36

約数和(自身を含む): 40217632

約数和(自身を除く): 26296396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 55243, 110486, 165729, 220972, 331458, 386701, 497187, 662916, 773402, 994374, 1160103, 1546804, 1988748, 2320206, 3480309, 4640412, 6960618, 13921236]

約数ペア:

[(1, 13921236), (2, 6960618), (3, 4640412), (4, 3480309), (6, 2320206), (7, 1988748), (9, 1546804), (12, 1160103), (14, 994374), (18, 773402), (21, 662916), (28, 497187), (36, 386701), (42, 331458), (63, 220972), (84, 165729), (126, 110486), (252, 55243)]