39188336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11719}}^1$

素因数の和:11757

約数の個数: 40

約数和(自身を含む): 87196800

約数和(自身を除く): 48008464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 11719, 23438, 46876, 93752, 128909, 187504, 222661, 257818, 445322, 515636, 890644, 1031272, 1781288, 2062544, 2449271, 3562576, 4898542, 9797084, 19594168, 39188336]

約数ペア:

[(1, 39188336), (2, 19594168), (4, 9797084), (8, 4898542), (11, 3562576), (16, 2449271), (19, 2062544), (22, 1781288), (38, 1031272), (44, 890644), (76, 515636), (88, 445322), (152, 257818), (176, 222661), (209, 187504), (304, 128909), (418, 93752), (836, 46876), (1672, 23438), (3344, 11719)]