13911066

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 34685820

約数和(自身を除く): 20774754

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 269, 306, 338, 442, 507, 538, 663, 807, 1014, 1326, 1521, 1614, 1989, 2421, 2873, 3042, 3497, 3978, 4573, 4842, 5746, 6994, 8619, 9146, 10491, 13719, 17238, 20982, 25857, 27438, 31473, 41157, 45461, 51714, 59449, 62946, 82314, 90922, 118898, 136383, 178347, 272766, 356694, 409149, 535041, 772837, 818298, 1070082, 1545674, 2318511, 4637022, 6955533, 13911066]

約数ペア:

[(1, 13911066), (2, 6955533), (3, 4637022), (6, 2318511), (9, 1545674), (13, 1070082), (17, 818298), (18, 772837), (26, 535041), (34, 409149), (39, 356694), (51, 272766), (78, 178347), (102, 136383), (117, 118898), (153, 90922), (169, 82314), (221, 62946), (234, 59449), (269, 51714), (306, 45461), (338, 41157), (442, 31473), (507, 27438), (538, 25857), (663, 20982), (807, 17238), (1014, 13719), (1326, 10491), (1521, 9146), (1614, 8619), (1989, 6994), (2421, 5746), (2873, 4842), (3042, 4573), (3497, 3978)]