13908532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 28385280

約数和(自身を除く): 14476748

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 127, 131, 209, 254, 262, 418, 508, 524, 836, 1397, 1441, 2413, 2489, 2794, 2882, 4826, 4978, 5588, 5764, 9652, 9956, 16637, 26543, 27379, 33274, 53086, 54758, 66548, 106172, 109516, 183007, 316103, 366014, 632206, 732028, 1264412, 3477133, 6954266, 13908532]

約数ペア:

[(1, 13908532), (2, 6954266), (4, 3477133), (11, 1264412), (19, 732028), (22, 632206), (38, 366014), (44, 316103), (76, 183007), (127, 109516), (131, 106172), (209, 66548), (254, 54758), (262, 53086), (418, 33274), (508, 27379), (524, 26543), (836, 16637), (1397, 9956), (1441, 9652), (2413, 5764), (2489, 5588), (2794, 4978), (2882, 4826)]