17242082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 32260032

約数和(自身を除く): 15017950

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 167, 209, 247, 286, 334, 361, 418, 494, 722, 1837, 2171, 2717, 3173, 3674, 3971, 4342, 4693, 5434, 6346, 7942, 9386, 23881, 34903, 41249, 47762, 51623, 60287, 69806, 82498, 103246, 120574, 453739, 663157, 783731, 907478, 1326314, 1567462, 8621041, 17242082]

約数ペア:

[(1, 17242082), (2, 8621041), (11, 1567462), (13, 1326314), (19, 907478), (22, 783731), (26, 663157), (38, 453739), (143, 120574), (167, 103246), (209, 82498), (247, 69806), (286, 60287), (334, 51623), (361, 47762), (418, 41249), (494, 34903), (722, 23881), (1837, 9386), (2171, 7942), (2717, 6346), (3173, 5434), (3674, 4693), (3971, 4342)]