23788892948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1\times {\mathrm{7057}}^1$

素因数の和:7724

約数の個数: 48

約数和(自身を含む): 44661047760

約数和(自身を除く): 20872154812

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 557, 1114, 1513, 2228, 3026, 6052, 7057, 9469, 14114, 18938, 28228, 37876, 49573, 99146, 119969, 198292, 239938, 479876, 628073, 842741, 1256146, 1685482, 2512292, 3370964, 3930749, 7861498, 10677241, 15722996, 21354482, 42708964, 66822733, 133645466, 267290932, 349836661, 699673322, 1399346644, 5947223237, 11894446474, 23788892948]

約数ペア:

[(1, 23788892948), (2, 11894446474), (4, 5947223237), (17, 1399346644), (34, 699673322), (68, 349836661), (89, 267290932), (178, 133645466), (356, 66822733), (557, 42708964), (1114, 21354482), (1513, 15722996), (2228, 10677241), (3026, 7861498), (6052, 3930749), (7057, 3370964), (9469, 2512292), (14114, 1685482), (18938, 1256146), (28228, 842741), (37876, 628073), (49573, 479876), (99146, 239938), (119969, 198292)]