17941310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 33592320

約数和(自身を除く): 15651010

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 647, 1294, 2773, 3235, 5546, 6470, 13865, 27730, 30409, 38173, 60818, 76346, 152045, 190865, 304090, 381730, 1794131, 3588262, 8970655, 17941310]

約数ペア:

[(1, 17941310), (2, 8970655), (5, 3588262), (10, 1794131), (47, 381730), (59, 304090), (94, 190865), (118, 152045), (235, 76346), (295, 60818), (470, 38173), (590, 30409), (647, 27730), (1294, 13865), (2773, 6470), (3235, 5546)]