11527765538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1\times {\mathrm{3391}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 18368087040

約数和(自身を除く): 6840321502

約数列:

[1, 2, 19, 38, 137, 274, 653, 1306, 2603, 3391, 5206, 6782, 12407, 24814, 64429, 89461, 128858, 178922, 464567, 929134, 1699759, 2214323, 3399518, 4428646, 8826773, 17653546, 42072137, 84144274, 303362251, 606724502, 5763882769, 11527765538]

約数ペア:

[(1, 11527765538), (2, 5763882769), (19, 606724502), (38, 303362251), (137, 84144274), (274, 42072137), (653, 17653546), (1306, 8826773), (2603, 4428646), (3391, 3399518), (5206, 2214323), (6782, 1699759), (12407, 929134), (24814, 464567), (64429, 178922), (89461, 128858)]