24940916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6264

約数の個数: 48

約数和(自身を含む): 58611840

約数和(自身を除く): 33670924

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 6229, 12458, 24916, 43603, 68519, 80977, 87206, 137038, 161954, 174412, 274076, 323908, 479633, 566839, 890747, 959266, 1133678, 1781494, 1918532, 2267356, 3562988, 6235229, 12470458, 24940916]

約数ペア:

[(1, 24940916), (2, 12470458), (4, 6235229), (7, 3562988), (11, 2267356), (13, 1918532), (14, 1781494), (22, 1133678), (26, 959266), (28, 890747), (44, 566839), (52, 479633), (77, 323908), (91, 274076), (143, 174412), (154, 161954), (182, 137038), (286, 87206), (308, 80977), (364, 68519), (572, 43603), (1001, 24916), (2002, 12458), (4004, 6229)]