24727664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6257}}^1$

素因数の和:6297

約数の個数: 40

約数和(自身を含む): 54319440

約数和(自身を除く): 29591776

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 6257, 12514, 25028, 50056, 81341, 100112, 118883, 162682, 237766, 325364, 475532, 650728, 951064, 1301456, 1545479, 1902128, 3090958, 6181916, 12363832, 24727664]

約数ペア:

[(1, 24727664), (2, 12363832), (4, 6181916), (8, 3090958), (13, 1902128), (16, 1545479), (19, 1301456), (26, 951064), (38, 650728), (52, 475532), (76, 325364), (104, 237766), (152, 162682), (208, 118883), (247, 100112), (304, 81341), (494, 50056), (988, 25028), (1976, 12514), (3952, 6257)]