13924644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 34507200

約数和(自身を除く): 20582556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 389, 471, 628, 778, 942, 1167, 1556, 1884, 2334, 2983, 4668, 5966, 7391, 8949, 11932, 14782, 17898, 22173, 29564, 35796, 44346, 61073, 88692, 122146, 183219, 244292, 366438, 732876, 1160387, 2320774, 3481161, 4641548, 6962322, 13924644]

約数ペア:

[(1, 13924644), (2, 6962322), (3, 4641548), (4, 3481161), (6, 2320774), (12, 1160387), (19, 732876), (38, 366438), (57, 244292), (76, 183219), (114, 122146), (157, 88692), (228, 61073), (314, 44346), (389, 35796), (471, 29564), (628, 22173), (778, 17898), (942, 14782), (1167, 11932), (1556, 8949), (1884, 7391), (2334, 5966), (2983, 4668)]